产品概述
描述
The STM32G071B-DISCO Discovery board is a demonstration and development platform for the STMicroelectronics Arm® Cortex® -M0+ core-based STM32G071RB USB Type-C™ and Power Delivery microcontroller. The STM32G071B-DISCO Discovery board is presented with all necessary interfaces for easy connection and interoperability with other USB Type-C™ devices. The STM32G071B-DISCO Discovery board is intended for discovery and display of USB Type-C™ port characteristics such as data role, power role, VBUS and IBUS monitoring.
It offers an advanced user mode when associated with the STM32CubeMonUCPD software GUI and can be used as a USB Type-C™ and Power Delivery analyzer.
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所有功能
- STM32G071RBT6 microcontroller featuring 128 Kbytes of Flash memory and 32 Kbytes of RAM in LQFP64 package
- Plastic case
- 1” 128 x 64 pixels OLED LCD module with SPI interface
- USB Type-C™ interface plug cable and receptacle connector accessible by door with reed sensor detection
- 3 bidirectional current and power monitors with I2C interface to measure VBUS, CC1 and CC2 protected and isolated lines
- On-board DC/DC converter to sustain power supply with VBUS varying from 3 V to 20 V (+/- 5 %)
- 4 user status LEDs about USB Type-C™ configuration
- 3 LEDs for power and ST-LINK communication
- 4-way joystick with selection button
- 1 reset push-button
- Board external connectors:
- USB Type-C™ plug cable
- USB Type-C™ receptacle connector
- 8-pin user extension connector including ADC, SPI, USART and I2C communication signals
- USB with Micro-AB (ST-LINK)
- Board internal connectors:
- 2 x 8-pin GPIOs free pins from microcontroller (accessible internally when case is removed)
- USB Type-C™ test points for main signals
- Flexible power-supply options: ST-LINK USB VBUS or USB Type-C™ VBUS
- On-board ST-LINK/V2-1 debugger/programmer with USB enumeration capability: mass storage, Virtual COM port and debug port
- Comprehensive free software libraries and examples available with the STM32Cube™ MCU Package
- Support of a wide choice of integrated development environments (IDEs), including IAR™, Keil® and GCC-based IDEs
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全部资源
| Resource title | 版本 | Latest update |
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Board Manufacturing Specifications (2)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 20 Feb 2019 | 20 Feb 2019 | |
| ZIP | 1.0 | 20 Feb 2019 | 20 Feb 2019 |
物料清单 (1)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 20 Feb 2019 | 20 Feb 2019 |
Schematic Pack (1)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| 1.0 | 20 Feb 2019 | 20 Feb 2019 |
质量与可靠性
| 产品型号 | Marketing Status | 符合RoHS级别 | 材料声明** |
|---|---|---|---|
| STM32G071B-DISCO | 批量生产 | Ecopack1 | |
STM32G071B-DISCO
Package:
Ecopack1Material Declaration**:
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
样片和购买
| 产品型号 | Order from distributors | 从ST订购 | 核心产品 | 供货状态 | 供应商 | ECCN (US) | ECCN (EU) | Specific features | Country of Origin | WEEE Compliant | Budgetary Price (US$)*/Qty | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STM32G071B-DISCO | distributors 无法联系到经销商，请联系我们的销售办事处 | STM32G071RB | 批量生产 | ST | 3A991.a.2 | NEC | - | CHINA | true | |