Infineon 树莓派HAT扩展板, 适用于 Raspberry Pi 的 TLE94112ES HAT

This Raspberry Pi HAT is a specialised power management accessory designed for efficient motor control applications. Built with the TLE94112ES half-bridge driver, this HAT facilitates connection through the GPIO power pins of the Raspberry Pi, allowing users to manage multiple DC motors seamlessly. The innovative design complies with the Raspberry Pi HAT specifications, ensuring compatibility across various Raspberry Pi models.

• Integrated reverse polarity protection for safe operation
• Active thermal management with embedded temperature protection
• Customisable SPI interface for expanded system integration
• EEPROM provision for easy driver loading and settings
• Compactly connects via the Raspberry Pi's 40-pin GPIO header

• Utilised in robotics for precise movement control
• Ideal for automation projects requiring dynamic motor management
• Used in DIY electronics projects for students and hobbyists
• Suitable for commercial systems where power efficiency is crucial
• Great for prototypes in automotive and aircraft systems

Infineon 直流电动机控制 HAT 配有十二折半桥驱动器 TLE94112ES ，并随附即用型软件库。半桥驱动器设计用于按顺序或并行操作驱动直流电动机负载，特别适用于汽车运动控制应用，如加热，通风和空调 (HVAC) 翼片直流电动机控制。HAT 还配有 Infineon TLS4125D0EP V50 同步降压转换器，可为 Raspberry Pi 供电。

宽输入电压范围： 5.5 V 至 20 V
反极性保护
驱动器可防止过温，过电流，过电压，欠电压，并可诊断过电流，过电压，欠电压
SPI 接口，带零时钟诊断
增强型 EMC 性能
集成 PWM 发生器，具有 3 种不同频率 (80Hz ， 100Hz ， 200Hz)
紧凑型设计，用于多电动机应用
快速，轻松设置，用于评估和演示应用

By utilising different GPIO pins for each HAT's CS lines, you can control multiple units simultaneously. Ensure to adjust the jumpers accordingly for each connected HAT, facilitating greater motor management capabilities.

Each half-bridge within the unit can deliver a peak current of up to 0.9A, supporting steady operation for motors requiring up to 500mA under normal conditions when certain configurations are applied.

Yes, the HAT can supply power to the Raspberry Pi with a maximum output of 2.5A via the integrated DC/DC converter, allowing for a streamlined power solution without the need for an external supply.