X-NUCLEO-SRC1M1开发板套件编程器的评估板-扩展板子卡规格书PDF中文资料

X-NUCLEO-SRC1M1属于开发板套件编程器的评估板-扩展板子卡。由意法半导体集团制造生产的X-NUCLEO-SRC1M1评估板 - 扩展板，子卡评估和扩展板及子卡用于向微控制器平台添加功能，它们可以堆叠到现有针座或预配置的附件端口上。常见功能类型包括放大器、雾化器、音频、时钟定时、接口连接性、数据获取/记录、显示、人机界面、存储器、电机驱动器、光电器件、电源管理、原型设计、继电器和晶体管、RF 和传感器阵列。

特性 Features

Externally programmable VBUS over current protection (OCP)

Integrated charge pump and gate driver for external N-channel MOSFET

VBUS current sense and amplifier with analog output

Integrated discharge on VBUS and VCONN

Over temperature protection

Over voltage protection (OVP) on CC lines against short-to-VBUS

VCONN OCP (100 mW max), OVP (6 V max)

ESD protection for CC1, CC2, compliant with IEC 61000-4-2 Level 4 (±8 kV

contact discharge, ±15 kV air discharge)

Compliant with PPS (programmable power supply)

I2C communication, with two I2C addresses available

Junction temperature from -40 °C to 125 °C

Compliant with USB-C power delivery standard 3.1, standard power range

(SPR), up to 100 W

ECOPACK2 compliant

Applications

USB-C chargers, adapters, power sharing adapters, battery charger

Wall plugs, car charger, PoE to USB-C adapter, power bank

Desktop, monitor, docking, USB hub, dual-port charger

描述 Description

The TCPP02-M18 is a MCU companion chip enabling cost-effective USB-C source

solution. It provides protections and functionalities to safely comply with the USB-C

specification.

On provider path, TCPP02-M18 drives external N-channel MOSFET to ensure

overcurrent protection on VBUS pin, as well as a discharge path. It features an

analog current sense and amplifier with an output accessible for a MCU ADC, thus

minimizing system cost.

The TCPP02-M18 features 24 V tolerant ESD protection as per IEC61000-4-2 level

4 on USB Type-C™ connector communication channel pins (CC). Also, it provides

overvoltage protection on CC1 and CC2 pins when these pins are subjected to short

circuit with the VBUS pin that may happen when removing the USB Type-C™ cable

from its receptacle.

TCPP02-M18 embeds I2C slave registers with two possible addresses, ideal for

dual-port chargers or multiple port applications.