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a/docs/en/accessory/cable/grove_cable.md +++ b/docs/en/accessory/cable/grove_cable.md @@ -1,4 +1,4 @@ -# Accessory CONNEXT Cable +# Accessory GROVE Cable SKU:A034 @@ -6,7 +6,7 @@ ## Description -**CONNEXT Cable** would be a necessary tool used on M5Stack development, since all PORTs on M5Core are CONNEXT stadard. This CONNEXT cable, compatible with the CONNEXT port on M5Core,simply have 4 lines, two for data, one for power,and one for Ground. We've offered alternative length: 10cm, 20cm, 50cm, 1m, 2m. +**GROVE Cable** would be a necessary tool used on M5Stack development, since all PORTs on M5Core are GROVE stadard. This GROVE cable, compatible with the GROVE port on M5Core,simply have 4 lines, two for data, one for power,and one for Ground. We've offered alternative length: 10cm, 20cm, 50cm, 1m, 2m. ## Product Features diff --git a/docs/en/accessory/converter/grove2grove.md b/docs/en/accessory/converter/grove2grove.md index aaa5d77d..9909b09e 100644 --- a/docs/en/accessory/converter/grove2grove.md +++ b/docs/en/accessory/converter/grove2grove.md @@ -9,10 +9,11 @@ **GROVE2GROVE** is a GROVE extension connector. Two female GROVE port sit back-to-back. One common use of this part is for the RGB LED strip extension. ## Product Features + - Grove connector ## Include -- 5x pcs +- 5x pcs connector ## Specification diff --git a/docs/en/accessory/converter/grove_t.md b/docs/en/accessory/converter/grove_t.md index 85ce4a37..c0546415 100644 --- a/docs/en/accessory/converter/grove_t.md +++ b/docs/en/accessory/converter/grove_t.md @@ -1,4 +1,4 @@ -# Accessory CONNEXT-T +# Accessory GROVE-T SKU:U039 @@ -6,9 +6,9 @@ ## Description -**CONNEXT-T** is a T-shaped hub. Is this remind you the HUB unit ? They are basically the same thing, just in different shape.This is also used for CONNEXT port expanding. +**GROVE-T** is a T-shaped hub. Is this remind you the HUB unit ? They are basically the same thing, just in different shape.This is also used for HY2.0-4P port expanding. -Notice: **CONNEXT-T** is just a hardware expander, if you are looking for hardware and software(standard protocol) expander like I2C, Single-bus, please check **PaHUB** or **PbHUB**. If you connectted two I2C slave devices onto **HUB** that share the same adress, you will have problem getting I2C data from both. +Notice: **GROVE-T** is just a hardware expander, if you are looking for hardware and software(standard protocol) expander like I2C, Single-bus, please check **PaHUB** or **PbHUB**. If you connectted two I2C slave devices onto **HUB** that share the same adress, you will have problem getting I2C data from both. ## Specification @@ -20,7 +20,7 @@ Notice: **CONNEXT-T** is just a hardware expander, if you are looking for hardwa Net weight - g + 4g Gross weight diff --git a/docs/en/app/bala2.md b/docs/en/app/bala2.md index 9f6e7314..0a57bf44 100644 --- a/docs/en/app/bala2.md +++ b/docs/en/app/bala2.md @@ -57,7 +57,7 @@ Note: BALA2 has been calibrated , and it can automatically maintain its balance Flash/RAM - 16MB Flash + 4MB PSRAM + 16MB Flash LCD diff --git a/docs/en/atom/atom_hdriver.md b/docs/en/atom/atom_hdriver.md new file mode 100644 index 00000000..bc028c0d --- /dev/null +++ b/docs/en/atom/atom_hdriver.md @@ -0,0 +1,140 @@ +# ATOM H-DRIVER + +SKU:K050 + +
+ +## Description + +**ATOM HDriver** is a H-bridge motor driver accessory for M5Atom. It integrates the DRV8876 motor driver chip，which supports `9-24V/DC voltage input`(The inline DC/DC circuit supplies power to the whole device，the ADC pin G33 is directly connected to the voltage divider circuit and can monitor the power input at any time) The current output is `1.5A`, `max 2A`, It can be used for DC motor speed regulation and forward and reverse control. The driver integrates N-channel H-bridge, charge pump regulator, current detection and regulation, current proportional output and protection circuit (protection function integration: power supply undervoltage lockout (UVLO), charge pump undervoltage (CPUV), output overvoltage Current (OCP) and device over temperature (TSD), fault conditions are also indicated by the `FAULT` pin). + +## Product Features + +- N-channel H-bridge motor driver + * Drives one bidirectional brushed DC motor + * Other resistive and inductive loads +– DRV8876: 700-mΩ (High-Side + Low-Side) +- High output current capability + * output 1.5A, Peak 2A +– H-bridge control modes +- 3.3-V logic inputs +- Spread spectrum clocking for low electromagnetic interference (EMI) +- Integrated protection features + * Undervoltage lockout (UVLO) + * Charge pump undervoltage (CPUV) + * Overcurrent protection (OCP) + * Automatic retry or outputs latched off(IMODE) + * Thermal shutdown (TSD) + * Automatic fault recovery + * Fault indicator pin (nFAULT) + +## Inclued + +- 1x ATOM Lite +- 1x ATOM H-driver +- 1x 3.96*4P Male +- 1x M2 Hex Key +- 1x M2*8mm Hexagon socket cup head machine screw +- 1x TYPE-C USB Cable（20cm) + +## Application + +- DC motor control + +## Specification + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
SpecificationParameter
Power Input9-24V/DC
Current Outputoutput 1.5A, peak 2A
Net weight16g
Gross weight36g
Product Size24*48*18mm
Package Size54*54*20mm
+ +## EasyLoader + +>EasyLoader is a concise and fast program writer, which has a built-in case program related to the product. It can be burned to the main control by simple steps to perform a series of function verification. + +
+
+
+
+ Windows + + +
+
+
+ +
+ + +

Description:

+

Press the middle button to control the motor is forward and reverse, long press to stop

+
+
+
+ +## Related Link + +- **Datasheet** + - [DRV8876PWPR](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/atombase/atom_hdriver/C575551_DRV8876PWPR_2020-06-01.PDF) + +## PinMap + + + + +
ATOMG22G19G23G33
HdriverFAULTIN1IN2VIN-1/10
+ + + +?>Tip: When a fault occurs, the FAULT (G22) pin will be triggered to pull down. G33 can obtain 1/10 of the input voltage and can be used to detect the current power input. + +## Schematic + + + +## Example + +- [Arduino Example Code](https://github.com/m5stack/M5Atom/tree/master/examples/ATOM_BASE/ATOM_Hdriver) + + + diff --git a/docs/en/atom/atom_poe.md b/docs/en/atom/atom_poe.md new file mode 100644 index 00000000..d4eed40c --- /dev/null +++ b/docs/en/atom/atom_poe.md @@ -0,0 +1,140 @@ +# ATOM PoE + +SKU:K052 + +
+ +## Description + +**ATOM PoE** is an Ethernet accessory for the M5 Atom series，which Supports PoE(Active Ethernet)technology. The built-in PoE module can directly supply power to the entire device through a PoE hub/switch without a separate power supply, effectively reducing the cost of your setup. It has a built-in W5500 Ethernet controller, integrated TCP/IP protocol stack, with 8 independent hardware sockets, 10/100M Ethernet data link layer (MAC) and physical layer (PHY) to provide a more convenient Internet connection solution for your embedded systems. It can meet the wired network access requirements in the production environment. + +## Product Features + +- Supports PoE IEEE802.3 AF +- Wired Ethernet Access +- 8 independent hardware sockets +- Supports TCP、UDP、ICMP、IPv4、ARP、IGMP、PPPoE +- Integrated 10BaseT / 100Base-T Ethernet PHY + +## Includes + +- 1x ATOM PoE +- 1x ATOM LITE +- 1x TYPE-C USB Cable（20cm) + +## Application + +- Remote control +- Wired Internet connection + +## Specification + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
SpecificationParameter
Ethernet ChipW5500
Supported ProtocolsTCP、UDP、ICMP、IPv4、ARP、IGMP、PPPoE
PoE Power SupplyIdle pin power supply(10M/100M Ethernet)，J4&J5(VC-),J7&J8(VC+)
PoE SpecIEEE802.3 AF
Net Weight22g
Gross Weight44g
Product Dimension24*48*18mm
Packaging Dimension 54*54*20mm
+ +## EasyLoader + +>EasyLoader is a concise and fast program writer, which has a built-in case program related to the product. It can be burned to the main control by simple steps to perform a series of function verification. + +
+
+
+
+ Windows +
+
+
+ +
+ + +

Description:

+

Connect to Ethernet, access the control page via IP, control the RGB LED to change color

+
+
+
+ + ## Related Links + +- **Datasheet** + - [W5500](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/base/W5500_datasheet_v1.0.2_1_en.pdf) + +### Pinout + + + + + + + + + + + + + + + + + + +
ATOMGPIO22GPIO19GPIO23GPIO33
ATOM PoECLKCSMISOMOSI
+ +## Schematic + + + +## Example + +### Arduino IDE + +- [WebServer](https://github.com/m5stack/M5Atom/tree/master/examples/ATOM_BASE/ATOM_PoE) + + + \ No newline at end of file diff --git a/docs/en/atom/atomhub_switch.md b/docs/en/atom/atomhub_switch.md index ec0d09e7..7f83274d 100644 --- a/docs/en/atom/atomhub_switch.md +++ b/docs/en/atom/atomhub_switch.md @@ -1,6 +1,6 @@ # ATOM SWITCH Kit -SKU:K042-D +SKU:K042
diff --git a/docs/en/atom/atomic_qr.md b/docs/en/atom/atomic_qr.md index b61d0f1e..45254cd8 100644 --- a/docs/en/atom/atomic_qr.md +++ b/docs/en/atom/atomic_qr.md @@ -25,7 +25,6 @@ - 1D：EAN,UPC,Code 39,Code 93,Code 128,UCC/EAN 128, Codabar，Interleaved 2 of 5, ITF-6,ITF-14,ISBN,ISSN, MSI-Plessey,GS1 Databar,Code 11,Industrial 25，Standard 25,Plessey, Matrix 2 of 5 - ## Inclued - 1x ATOM QR-CODE @@ -127,7 +126,7 @@ The scan module has been configured at the factory. M5Atom Lite has no pre-burn ## EasyLoader ->EasyLoader is a concise and fast program writer, which has a built-in case program related to the product. It can be burned to the main control by simple steps to perform a series of function verification. Please install the corresponding driver according to the device type. M5Core host [Please click here to view the CP210X driver installation tutorial](en/arduino/arduino_development), M5StickC/V/T/ATOM series can be used without driver) +>EasyLoader is a concise and fast program writer, which has a built-in case program related to the product. It can be burned to the main control by simple steps to perform a series of function verification.
@@ -152,7 +151,7 @@ The scan module has been configured at the factory. M5Atom Lite has no pre-burn
-### PinMap +## PinMap diff --git a/docs/en/base/w5500PoE.md b/docs/en/base/w5500PoE.md index bc084f72..deb7714b 100644 --- a/docs/en/base/w5500PoE.md +++ b/docs/en/base/w5500PoE.md @@ -155,8 +155,8 @@ If you need to add an RS485 or RS232 interface, make sure to solder the RS485 or - - + +
M5AtomGPIO23GPIO333.3VGND
MOSI CS INTRX/ATX/BRXTX
diff --git a/docs/en/core/core2_for_aws.md b/docs/en/core/core2_for_aws.md index 8a69dbbb..e11f8ea8 100644 --- a/docs/en/core/core2_for_aws.md +++ b/docs/en/core/core2_for_aws.md @@ -4,16 +4,25 @@
+## Tutorial&Quick-Start + +Choose the development platform you want to use, view the corresponding tutorial&quick-Start. + +FreeRTOS +UIFlow +Arduino + ## Description **Core2 for AWS** is the reference hardware kit for AWS IoT EduKit – a prescriptive learning program from AWS which makes it easy and cost effective to learn how to build IoT applications using AWS services. It comes equipped with a Microchip ATECC608A Trust&GO secure element, in addition to the existing features of the standard M5Stack Core2 and M5GO Bottom2. The Core2 for AWS is a feature rich, plug and play extensible, and secure hardware kit for learning and building a wide range of IoT applications. +To learn more about the **AWS IoT EduKit** program, visit [https://edukit.workshop.aws.](https://edukit.workshop.aws) + The Core2 for AWS comes with an ESP32-D0WDQ6-V3 microcontroller, which features dual Xtensa 32-bit LX6 cores and a main frequency up to 240Mhz, with 2.4GHz WiFi, Bluetooth v4.2 BR/EDR, and BLE support. Comes with 8MB PSRAM and 16MB flash on board. The main unit is equipped with a 2.0-inch capacitive touch screen that provides a smooth and responsive human machine interface. The built-in vibration motor can be used to provide haptic feedback or alerts. Onboard RTC module provides accurate time of day. Power is supplied through an AXP192 power management chip, to monitor and control power attributes of the device. The included TF card slot supports microSD cards up to 16GB. The on-board speaker is paired with an I2S digital audio interface power amplifier chip to reduce signal distortion and provide clearer audio output. There are independent physical power and reset (RST) buttons on the sides of Core2 for AWS, with 3 programmable touch buttons on the front of the screen. -The customized M5GO Bottom2 included on the Core2 for AWS adds additional features and security to build IoT applications. The MPU6886 provides a 6-axis internal IMU and temperature, the SPM1423 digital microphone captures audio for recording or creating voice assisted applications, 10 individually programmable RGB LEDs via SK6812 can create a customized and animated light effect, 500mAh lithium-ion battery provides power on the go, the onboard Microchip ATECC608A Trust&GO crypto-authentication chip is pre-provisioned with secure keys that can be used to simplify connectivity to AWS and accelerate cryptographic computation. - +The M5GO Bottom2 for AWS adds additional features and security for IoT applications. The MPU6886 provides 6-axis internal IMU and temperature, the SPM1423 digital microphone captures audio for recording or creating voice applications, 10 individually programmable RGB LEDs via SK6812 to create customized and animated light effects, a 500mAh lithium-ion battery provides power on the go, the onboard Microchip ATECC608A Trust&GO crypto-authentication chip is pre-provisioned with secure keys to simplify connectivity to AWS and accelerate cryptographic computation. **Operations:** @@ -180,10 +189,7 @@ The customized M5GO Bottom2 included on the Core2 for AWS adds additional featur
- Windows - MacOS - + Windows
@@ -194,7 +200,7 @@ The customized M5GO Bottom2 included on the Core2 for AWS adds additional featur

Description:

-

This case will perform hardware running tests for speakers, wifi, buttons, accelerometer, TF-card(microSD), screen, etc.

+

Core2 for AWS factory default example.

@@ -237,7 +243,7 @@ TF card Maximum size 16GB - +
AXP192AXP_IO1AXP_LDO3
Green LEDVcc
Green LEDVcc
Vibration motorVcc
@@ -378,18 +384,20 @@ For more information about Pin assignment and Pin Remapping, Please refer to [ES ### Arduino IDE -- Click[here](https://github.com/m5stack/M5-ProductExampleCodes/tree/master/Core/M5Core2/Arduino) to get Arduino code +- [FactoryTest](https://github.com/m5stack/M5Core2/tree/master/examples/core2_for_aws) ### Tutorial - [UIFlow](en/quick_start/core2/m5stack_core2_get_started_MicroPython) - [Arduino](en/arduino/arduino_core2_development) +Last updated: 2020-12-15 + \ No newline at end of file diff --git a/docs/en/unit/rs485.md b/docs/en/unit/rs485.md index 099e0c66..4d7067d7 100644 --- a/docs/en/unit/rs485.md +++ b/docs/en/unit/rs485.md @@ -66,7 +66,7 @@ It's used to convert the TTL standard to the RS485 standard. If the outside seri >3. Currently EasyLoader is only suitable for Windows operating system, compatible with M5 system adopts ESP32 as the control core host. Before installing for M5Core, you need to install CP210X driver (you do not need to install with M5StickC as controller)[Click here to view the driver installation tutorial](en/related_documents/M5Burner#install-usb-driver) -### PinMap +## PinMap diff --git a/docs/en/unit/sonic.md b/docs/en/unit/sonic.md index 6dcf60d2..a962663a 100644 --- a/docs/en/unit/sonic.md +++ b/docs/en/unit/sonic.md @@ -99,6 +99,13 @@ +## PinMap + +
M5Core(GROVE C)U2RXD(GPIO16)U2TXD(GPIO17)5VGND
+ + +
M5Core(PORT A)GPIO22GPIO215VGND
Ultrasonic UnitSCLSDA5VGND
+ ## Related Link - **[Ceramic Ultrasonic Sensor TC40-10T/R](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/unit/TC40-10T-R.pdf)** @@ -113,7 +120,7 @@ diff --git a/docs/en/unit/uwb.md b/docs/en/unit/uwb.md new file mode 100644 index 00000000..2ce37b13 --- /dev/null +++ b/docs/en/unit/uwb.md @@ -0,0 +1,115 @@ +# UWB + +SKU:U100 + +
+ +## Description + +**UWB** is a Unit which integrates the UWB(Ultra Wide Band) communication protocol which uses nanosecond pulses to locate objects and define position and orientation. The design uses the Ai-ThinkerBU01 Transceiver module which is based on Decawave's DW1000 design. The internal STM32 chip with its integrated ranging algorithm，is capable of 10cm positioning accuracy and also supports AT command control. Applications include: Indoor wireless tracking/range finding of assets，which works by triangulating the position of the base station/s and tag (the base station resolves the position information and outputs it to the tag). + +The firmware currently carried by this Unit only supports the transmission of ranging information, and does not currently support the transmission of custom information. When in use, it supports the configuration of 4 base station devices (using different IDs), and only a single tag device is allowed to operate at the same time. + +## Product Features + +- Positioning Accuracy :10cm +- Internal STM32 Integrated ranging algorithm +- AT Command control +- Simple Usage，No need for RF Calibration +- IEEE 802.15.4-2011 UWB Standard +- Support two-way ranging and TDOA +- Development Platform: Arduino, UIFlow(Blockly, Python) +- 2x LEGO™ Technic friction pin holes + +## Includes + +- 1x UWB Unit +- 1x HY2.0-4P Port + +## Applications + +- Indoor tracking +- Accurate range finding + +## Specification + + + + + + + + + + + + + + + + + + + + + + +
ResourcesParameter
Net Weight7g
Gross weight19g
Product Size48*24*8mm
Packaging Size67*53*12mm
+ +## Related Link + +- **[AT Command](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/unit/uwb/uwb_unit_at_command_en.pdf)** +- **[BU01-specification](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/unit/uwb/nodemcu-bu01-specification_1_14.pdf)** +- **[DW1000 Datasheet](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/unit/uwb/dwm1000-datasheet-1.pdf)** + +## EasyLoader + +EasyLoader is a concise and fast program writer, which has a built-in case program related to the product. It can be burned to the main control by simple steps to perform a series of function verification. Please install the corresponding driver according to the device type. M5Core host Please click here to view the CP210X driver installation tutorial, M5StickC/V/T/ATOM series can be used without driver) + +
+
+
+
+ Windows + MacOS +
+
+
+ +
+ + +

Case Desription:

+

The screen displays the current ranging data between the tag device and the base station point.

+
+
+
+ +## Example + +### Arduino IDE + +- [Arduino Example Program](https://github.com/m5stack/M5Stack/blob/master/examples/Unit/UWB_DW1000/UWB_DW1000.ino) + +## Schematic + + + + +### Pinout + + + + +
M5CoreU2RXD(GPIO16)U2TXD(GPIO17)5VGND
UWB UnitTXDRXD5VGND
+ + \ No newline at end of file diff --git a/docs/en/unit/vmeter.md b/docs/en/unit/vmeter.md index 71e8a4f7..49400baf 100644 --- a/docs/en/unit/vmeter.md +++ b/docs/en/unit/vmeter.md @@ -12,7 +12,7 @@ In order to ensure the measurement accuracy, there is a built-in DC-DC isolated This prevents noise and surges on the data bus or other circuits from entering the local ground terminal to interfere or damage sensitive circuits. Each Unit is individually calibrated when leaving the factory, initial accuracy of 0.1%FS, ±1 count, and a maximum measurement voltage of ±36V. ->? EEPROM (0x53) has built-in calibration parameters when leaving the factory. Please do not write to the EEPROM, otherwise the calibration data will be overwritten and the measurement results will be inaccurate. +?>EEPROM (0x53) has built-in calibration parameters when leaving the factory. Please do not write to the EEPROM, otherwise the calibration data will be overwritten and the measurement results will be inaccurate. ## Product Features @@ -88,8 +88,9 @@ bool Voltmeter::saveCalibration2EEPROM(voltmeterGain_t gain, int16_t hope, int16 //@Parameter: voltmeterGarin_t gain //Set Gain ########################################### # // | PAG | Max Input Voltage(V) | # -# // | PAG_4096 | 64 | # -# // | PAG_2048 | 32 | # +# // | PAG_4096 | 128 | # +# // | PAG_2048 | 64 | # +# // | PAG_1024 | 32 | # # // | PAG_512 | 16 | # # // | PAG_256 | 8 | # ########################################### @@ -98,19 +99,19 @@ bool Voltmeter::saveCalibration2EEPROM(voltmeterGain_t gain, int16_t hope, int16 ``` - +
- - - - - - + + + +
Voltage measurement rangeMaximum input voltage(V)Minimum resolution(mV)Gain factor
4.096128.65163647.8522727270.125
2.04864.325818183.9261363640.0625
1.02432.162909091.9630681820.03125
0.51216.081454550.9815340910.015625
0.2568.0407272730.4907984550.007813
Voltage measurement rangeMaximum input DC voltage(V)Minimum resolution(mV)Gain factor
PAG_4096(Calibrated)±1287.850.125
PAG_256(Calibrated)±80.490.007813
## EasyLoader diff --git a/docs/zh_CN/accessory/cable/grove_cable.md b/docs/zh_CN/accessory/cable/grove_cable.md index ea4e1c68..75e7315e 100644 --- a/docs/zh_CN/accessory/cable/grove_cable.md +++ b/docs/zh_CN/accessory/cable/grove_cable.md @@ -1,4 +1,4 @@ -# Accessory GROVE Cable {docsify-ignore-all} +# Accessory GROVE Cable SKU:A034 diff --git a/docs/zh_CN/accessory/converter/grove2grove.md b/docs/zh_CN/accessory/converter/grove2grove.md index 1419ad69..b27ba19b 100644 --- a/docs/zh_CN/accessory/converter/grove2grove.md +++ b/docs/zh_CN/accessory/converter/grove2grove.md @@ -6,14 +6,15 @@ ## 描述 -**GROVE2GROVE** 是一款GROVE扩展连接器.该部件提供了两个GROVE接口，能够帮助您延长GROVE线路，或是串接更多的RGB LED灯条. +**GROVE2GROVE** 是一款GROVE扩展连接器.该部件提供了两个HY2.0-4P接口，能够帮助您延长GROVE线路，或是串接更多的RGB LED灯条. ## 产品特性 + - Grove connector ## 包含 -- 5x 个GROVE2GROVE +- 5x GROVE2GROVE ## 规格参数 diff --git a/docs/zh_CN/accessory/converter/grove_t.md b/docs/zh_CN/accessory/converter/grove_t.md index d2ca458e..57d8c82e 100644 --- a/docs/zh_CN/accessory/converter/grove_t.md +++ b/docs/zh_CN/accessory/converter/grove_t.md @@ -19,7 +19,7 @@ 净重 - g + 4g 毛重 diff --git a/docs/zh_CN/api/power.md b/docs/zh_CN/api/power.md index 2711c2e8..b73a0436 100644 --- a/docs/zh_CN/api/power.md +++ b/docs/zh_CN/api/power.md @@ -393,7 +393,7 @@ M5GO的IP5306没有接线，无法通过此功能进行控制。 **返回值** 返回0/25/50/75/100的电池电量. -如果无法检查剩余电量，则返回-1 +如果无法检查剩余电量，则返回-1 ## setWakeupButton() diff --git a/docs/zh_CN/app/bala2.md b/docs/zh_CN/app/bala2.md index 740c9594..cd1b16b7 100644 --- a/docs/zh_CN/app/bala2.md +++ b/docs/zh_CN/app/bala2.md @@ -57,7 +57,7 @@ Flash/RAM - 16MB Flash + 4MB PSRAM + 16MB Flash LCD diff --git a/docs/zh_CN/atom/atom_hdriver.md b/docs/zh_CN/atom/atom_hdriver.md new file mode 100644 index 00000000..d2f5b6cf --- /dev/null +++ b/docs/zh_CN/atom/atom_hdriver.md @@ -0,0 +1,142 @@ +# ATOM H-DRIVER + +SKU:K050 + +
+ +## 描述 + +**ATOM HDriver** 是一款适配ATOM控制器的`H桥`电机驱动器。内置DRV8876电机驱动芯片，支持`9-24V/DC电源输入`(内嵌DC/DC电路为整机设备供电，ADC引脚G33直连分压电路可随时监测电源输入情况), 输出电流可达`1.5A`, `峰值2A`, 能够用于直流电机调速与正反转控制。驱动内部集成了N沟道H桥、充电泵稳压器、电流检测和调节、电流比例输出和保护电路(保护功能集成:电源欠压锁定 (UVLO)、充电泵欠压 (CPUV)、输出过流 (OCP) 和器件超温 (TSD), 故障情况并通过`FAULT`引脚指示)。 + +## 产品特性 + +- N沟道H桥电机驱动器 + * 驱动一台双向有刷直流电机 + * 其他阻性和感性负载 +– DRV8876：700mΩ(高侧+低侧) +- 高输出电流能力 + * 实际输出1.5A, 峰值2A +– H桥控制模式 +- 3.3V逻辑输入 +- 扩频时钟可降低电磁干扰 +- 集成保护功能 + * 欠压锁定(UVLO) + * 电荷泵欠压(CPUV) + * 过电流保护(OCP) + * 自动重试或锁存输出(IMODE) + * 热关机(TSD) + * 自动故障恢复 + * 故障指示器引脚(nFAULT) + +## 包含 + +- 1x ATOM Lite +- 1x ATOM H-driver +- 1x 3.96*4P 公头 +- 1x M2内六角扳手 +- 1x M2*8杯头机械牙螺丝 +- 1x TYPE-C USB Cable（20cm) + +## 应用 + +- 直流电机控制 + +## 规格参数 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
规格参数
输入电压9-24V/DC
输出电流实际输出1.5A, 峰值2A
净重16g
毛重36g
产品尺寸24*48*18mm
包装尺寸54*54*20mm
+ + +## EasyLoader + +>EasyLoader是一个简洁快速的程序烧录器，其内置了一个产品相关的案例程序，通过简单步骤将其烧录至主控，即可进行一系列的功能验证。 + +
+
+
+
+ Windows + + +
+
+
+ +
+ + +

案例描述:

+

按下中间按键控制电机正反转，长按停止

+
+
+
+ +## 相关链接 + +- **Datasheet** + - [DRV8876PWPR](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/atombase/atom_hdriver/C575551_DRV8876PWPR_2020-06-01.PDF) + +## 管脚映射 + + + + +
ATOMG22G19G23G33
HdriverFAULTIN1IN2VIN-1/10
+ + + + + +?>提示：当故障发生时，将触发FAULT(G22)引脚下拉，G33能够获取输入电压的1/10，能够用于检测当前的电源输入情况。 + +## 原理图 + + + +## 案例程序 + +- [Arduino代码示例](https://github.com/m5stack/M5Atom/tree/master/examples/ATOM_BASE/ATOM_Hdriver) + + diff --git a/docs/zh_CN/atom/atom_mate.md b/docs/zh_CN/atom/atom_mate.md index e02a694b..56260336 100644 --- a/docs/zh_CN/atom/atom_mate.md +++ b/docs/zh_CN/atom/atom_mate.md @@ -103,9 +103,6 @@ var purchase_link = 'https://m5stack.com/collections/all/products/atomic-proto-kit'; - - var quickstart_link = ''; - anchor_search(purchase_link); scrollFunc(); diff --git a/docs/zh_CN/atom/atom_poe.md b/docs/zh_CN/atom/atom_poe.md new file mode 100644 index 00000000..f6cd5c2d --- /dev/null +++ b/docs/zh_CN/atom/atom_poe.md @@ -0,0 +1,140 @@ +# ATOM PoE + +SKU:K052 + +
+ +## 描述 + +**ATOM PoE** 是一款适配ATOM主控的以太网控制器底座，支持PoE(有源以太网)技术，通过内置的PoE模块可以直接通过PoE集线器/交换机为设备整机供电而无需单独配备电源，有效降低线路搭建成本。内置W5500嵌入式以太网控制器，集成了 TCP/IP 协议栈，具备8路独立硬件socket，10/100M 以太网数据链路层（MAC）及物理层（PHY）为嵌入式系统提供更加便捷的互联网连接方案。能够满足实际生产环境中的有线网络接入需求。 + +## 产品特性 + +- 支持PoE IEEE802.3 AF +- 有线以太网接入 +- 支持8路独立硬件Socket同时通信 +- 支持TCP、UDP、ICMP、IPv4、ARP、IGMP、PPPoE协议 +- 集成 10BaseT / 100Base-T 以太网 PHY + +## 包含 + +- 1x ATOM PoE +- 1x ATOM LITE +- 1x TYPE-C USB 线缆（20cm) + +## 应用 + +- 远程控制 +- 有线网络接入 + +## 规格参数 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
规格参数
以太网芯片W5500
支持协议TCP、UDP、ICMP、IPv4、ARP、IGMP、PPPoE
PoE供电方式空闲引脚供电(10M/100M Ethernet)，J4&J5(VC-),J7&J8(VC+)
PoE规范IEEE802.3 AF
净重22g
毛重44g
产品尺寸24*48*18mm
包装尺寸54*54*20mm
+ +## EasyLoader + +>EasyLoader是一个简洁快速的程序烧录器，其内置了一个产品相关的案例程序，通过简单步骤将其烧录至主控，即可进行一系列的功能验证。 + +
+
+
+
+ Windows +
+
+
+ +
+ + +

案例描述:

+

连接以太网，访问通过IP访问控制页面，控制RGB LED改变颜色

+
+
+
+ + + ## 相关链接 + +- **Datasheet** + - [W5500](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/base/W5500_datasheet_v1.0.2_1_en.pdf) + +### 管脚映射 + + + + + + + + + + + + + + + + + + +
ATOMGPIO22GPIO19GPIO23GPIO33
ATOM PoECLKCSMISOMOSI
+ +## 原理图 + + + +## 案例程序 + +### Arduino IDE + +- [WebServer](https://github.com/m5stack/M5Atom/tree/master/examples/ATOM_BASE/ATOM_PoE) + + \ No newline at end of file diff --git a/docs/zh_CN/base/w5500PoE.md b/docs/zh_CN/base/w5500PoE.md index d5c836ed..f0e4d68b 100644 --- a/docs/zh_CN/base/w5500PoE.md +++ b/docs/zh_CN/base/w5500PoE.md @@ -154,8 +154,8 @@ HT3.96连接器的 6 个引脚默认悬空，你可以根据需求选择连接RS MOSI CS INT - RX/A - TX/B + RX + TX diff --git a/docs/zh_CN/core/core2_for_aws.md b/docs/zh_CN/core/core2_for_aws.md index 8eff60e9..9ddfd099 100644 --- a/docs/zh_CN/core/core2_for_aws.md +++ b/docs/zh_CN/core/core2_for_aws.md @@ -4,13 +4,23 @@
+## 教程&快速上手 + +选择你想使用的开发平台，查看对应的教程&快速上手。 + +FreeRTOS +UIFlow +Arduino + ## 描述 **Core2 for AWS**是AWS物联网学习项目的专属套件。它由**M5Stack Core2**核心主控和**M5GO-Bottom For AWS**拓展底座组成，并且额外定制集成了ATECC608A硬件加密，是物联网学习和安全项目构建的理想套件。 +获取更多**AWS IoT EduKit**相关教程, 访问 [https://edukit.workshop.aws.](https://edukit.workshop.aws) + 其核心主控**Core2**配备了ESP32-D0WDQ6-V3，具有两个可以单独控制的 Xtensa® 32-bit LX6 处理器，主频高达240Mhz，支持WiFi与蓝牙功能，板载16MB Flash与8MB PSRAM，可通过TYPE-C接口下载程序，强劲的配置满足复杂应用的资源开销。正面搭载一块2.0寸一体化电容式触摸屏，为用户带来更流畅的人机交互体验。机身内置震动马达，可提供触觉回馈和震动提醒功能。内建的RTC模块可提供精准计时功能。电源部分搭载AXP192电源管理芯片可有效控制机身功耗，内置绿色电源指示灯。同时机身内配备了TF-card(microSD)卡槽与扬声器，为了保证获得更高质量的声音效果，采用I2S数字音频接口的功放芯片，能有效防止信号失真。在机身的左侧和底部配有独立的电源按键与重启(RST)按键，屏幕正面的3个圆点属于触摸屏的一部分，可通过编写程序设置热区映射为3个虚拟按键。 -**M5GO-Bottom For AWS** 是专为该定制款设计的拓展型底座，底座集成了MPU6886六轴姿态传感器，数字麦克风(SPM1423),500mAh锂电池。提供两了组HY2.0-4P拓展接口将常用的ADC/DAC/UART引脚进行了引出，能够用于各类型传感器的接入。底座两侧分别为10颗可编程RGB灯(SK6812)，配合磨砂透光材质遮光条，能够提供柔和舒适发光效果。底部采用pogo pin磁吸充电接口，当吸附充电底座时，电流将经过内置的TP4057充电芯片安全的流入内部电池。除充电功能外pogo pin接口对主控I2C总线进行了引出，这使得你能够通过磁吸的方式去外接拓展。内置吸附磁铁，背面采用兼容LEGO孔设计，能够与你的其他的LEGO结构设计无缝对接。 +**M5GO-Bottom For AWS** 是专为该定制款设计的拓展型底座，底座集成了MPU6886六轴姿态传感器，数字麦克风(SPM1423),500mAh锂电池。提供两组HY2.0-4P拓展接口将常用的ADC/DAC/UART引脚进行了引出，能够用于各类型传感器的接入。底座两侧分别为10颗可编程RGB灯(SK6812)，配合磨砂透光材质遮光条，能够提供柔和舒适发光效果。底部采用pogo pin磁吸充电接口，当吸附充电底座时，电流将经过内置的TP4057充电芯片安全的流入内部电池。除充电功能外pogo pin接口对主控I2C总线进行了引出，这使得你能够通过磁吸的方式去外接拓展。内置吸附磁铁，背面采用兼容LEGO孔设计，能够与你的其他的LEGO结构设计无缝对接。 **AWS定制款嵌入了ATECC608A硬件加密芯片，能够以硬件层次密钥的方式加强设备物联网通信过程的安全** @@ -179,8 +189,7 @@
- Windows - + Windows
@@ -191,7 +200,7 @@

案例描述:

-

该案例将执行喇叭，wifi，按键，加速计，TF-card(microSD)，屏幕等硬件运行测试.

+

Core2 for AWS出厂默认程序.

@@ -235,7 +244,7 @@ TF 卡最大支持 16GB - +
AXP192AXP_IO1AXP_LDO3
Green LEDVcc
Green LEDVcc/
Vibration motorVcc
@@ -376,20 +385,20 @@ TF 卡最大支持 16GB ### Arduino IDE -- 点击[这里](https://github.com/m5stack/M5-ProductExampleCodes/tree/master/Core/M5Core2/Arduino)获得Arduino示例 +- [FactoryTest](https://github.com/m5stack/M5Core2/tree/master/examples/core2_for_aws) ### 教程 - [UIFlow](zh_CN/quick_start/core2/m5stack_core2_get_started_MicroPython) - [Arduino](zh_CN/arduino/arduino_core2_development) -Last Updated: 2020-12-10 +Last updated: 2020-12-15 + diff --git a/docs/zh_CN/unit/sonic.md b/docs/zh_CN/unit/sonic.md index e0c86edb..28589c11 100644 --- a/docs/zh_CN/unit/sonic.md +++ b/docs/zh_CN/unit/sonic.md @@ -99,6 +99,13 @@ +## 管脚映射 + + + + +
M5Core(PORT A)GPIO22GPIO215VGND
Ultrasonic UnitSCLSDA5VGND
+ ## 相关链接 - **[Ceramic Ultrasonic Sensor TC40-10T/R](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/unit/TC40-10T-R.pdf)** @@ -111,7 +118,7 @@ \ No newline at end of file diff --git a/docs/zh_CN/unit/uwb.md b/docs/zh_CN/unit/uwb.md index 50c727c9..1c1aa77f 100644 --- a/docs/zh_CN/unit/uwb.md +++ b/docs/zh_CN/unit/uwb.md @@ -1,20 +1,23 @@ # UWB -SKU:U010 +SKU:U100 -
+
## 描述 -**UWB** 是一款具备室内定位技术的无线通信Unit. 该设计采用基于Decawave的DW1000设计的超宽带（UWB）收发器模组。内置STM32并集成测距算法，支持AT指令控制。应用于室内无线测距时，以基站和标签方式进行工作(一个作为基站设备，一个作为标签设备，基站把位置信息解算输出到标签)。 +**UWB** 是一款具备室内定位技术的无线通信Unit. 该设计采用Ai-Thinker BU01模组方案(基于Decawave的DW1000设计的超宽带（UWB）收发器模组)。内置STM32并集成测距算法，定位精度可达10cm，支持AT指令控制。应用于室内无线测距时，以基站和标签方式进行工作(基站把位置信息解算输出到标签)。 -?>该Unit目前所搭载的固件仅支持测距信息的传输，暂不支持自定义信息传输。 +?>该Unit目前所搭载的固件仅支持测距信息的传输，暂不支持自定义信息传输。使用时，支持配置4个基站设备(使用不同ID)，同一时刻仅允许单个标签设备接入运行。 ## 产品特性 -- 定位精度:10厘米 +- 定位精度:10cm - 内置STM32集成测距算法 - AT指令控制 +- 集成简单，无需RF设计 +- 符合IEEE 802.15.4-2011 UWB标准 +- 支持双向测距和TDOA - 开发平台: Arduino, UIFlow(Blockly, Python) - 2x LEGO 兼容孔 @@ -25,7 +28,7 @@ ## 应用 -- 室内定位 +- 室内定位/无线测距 ## 规格参数 @@ -36,15 +39,15 @@ 净重 - 4g + 7g 毛重 - 17g + 19g 产品尺寸 - 32*24*8mm + 48*24*8mm 包装尺寸 @@ -54,7 +57,9 @@ ## 相关链接 -- **[VL53L0X Datasheet](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/hat/VL53L0X_en.pdf)** +- **[AT Command](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/unit/uwb/uwb_unit_at_command_cn.pdf)** +- **[BU01-specification](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/unit/uwb/nodemcu-bu01-specification_1_14.pdf)** +- **[DW1000 Datasheet](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/datasheet/unit/uwb/dwm1000-datasheet-1.pdf)** ## EasyLoader @@ -64,21 +69,19 @@
- Windows - MacOS - + Windows + MacOS

案例描述:

-

屏幕显示当前测距数据.

+

屏幕显示当前标签设备与基站点的测距数据.

@@ -87,19 +90,25 @@ ### Arduino IDE -[Arduino示例程序](https://github.com/m5stack/M5Stack/tree/master/examples/Unit/ToF_VL53L0X) - - +- [Arduino示例程序](https://github.com/m5stack/M5Stack/blob/master/examples/Unit/UWB_DW1000/UWB_DW1000.ino) ## 原理图 -[Schematic](https://m5stack.oss-cn-shenzhen.aliyuncs.com/resource/docs/schematic/Units/UNIT_TOF.pdf) - - + + ### 管脚映射 - +
M5CoreGPIO16GPIO175VGND
M5CoreU2RXD(GPIO16)U2TXD(GPIO17)5VGND
UWB UnitTXDRXD5VGND
+ + \ No newline at end of file diff --git a/docs/zh_CN/unit/vmeter.md b/docs/zh_CN/unit/vmeter.md index b2c71848..427dd4cd 100644 --- a/docs/zh_CN/unit/vmeter.md +++ b/docs/zh_CN/unit/vmeter.md @@ -2,13 +2,13 @@ SKU:U087 -
+
## 描述 **Voltmeter Unit** 是一款电压传感器，可以对电压进行实时监测。内部采用16位ADC数模转换器ADS1115，通过I2C(0X49)进行通讯。为了保证测量精度，内置DC-DC隔离电源，同时I2C接口通过低功耗隔离器CA-IS3020S进行电气隔离，防止数据总线或其他电路上的噪声和浪涌进入本地接地端而干扰或损坏敏感电路。每个Unit在出厂时都单独进行校准，最大测量电压为±36V，精度为满量程的1%，±1位读数。 ->? EEPROM(0x53)在出厂时内置了校准参数，请勿对EEPROM进行写操作，否则校准数据将被覆盖导致测量结果不准确。 +?>EEPROM(0x53)在出厂时内置了校准参数，请勿对EEPROM进行写操作，否则校准数据将被覆盖导致测量结果不准确。 ## 产品特性 @@ -82,8 +82,9 @@ bool Voltmeter::saveCalibration2EEPROM(voltmeterGain_t gain, int16_t hope, int16 //@Parameter: voltmeterGarin_t gain 设置增益 ########################################### # // | PAG | Max Input Voltage(V) | # -# // | PAG_4096 | 64 | # -# // | PAG_2048 | 32 | # +# // | PAG_4096 | 128 | # +# // | PAG_2048 | 64 | # +# // | PAG_1024 | 32 | # # // | PAG_512 | 16 | # # // | PAG_256 | 8 | # ########################################### @@ -92,19 +93,19 @@ bool Voltmeter::saveCalibration2EEPROM(voltmeterGain_t gain, int16_t hope, int16 ``` - - +
ADC1115参考校准档位校准电压(V)期望读数(int16)
- - - + + + +
电压测量档位最大输入电压(V)最小分辨率(mV)增益系数
4.096128.65163647.8522727270.125
2.04864.325818183.9261363640.0625
电压测量档位DC输入电压(V)满幅度最小分辨率(mV)增益系数
PAG_4096(已校准)±1287.850.125
PAG_256(已校准)±80.490.007813
## EasyLoader diff --git a/docs/zh_CN/unit/watering.md b/docs/zh_CN/unit/watering.md new file mode 100644 index 00000000..4febfc3a --- /dev/null +++ b/docs/zh_CN/unit/watering.md @@ -0,0 +1 @@ +# Watering