PT32C637 Overview
The PT32C637 is a SiP (System in Package) with ARM Cortex M0 MCU , a motor driver and a physical layer transceiver of Local Interconnect Network (LIN). The PT32C637 microcontroller is a series of low-power microcontroller incorporating a highperformance ARM CortexTM-M0 32-bit RISC core. It operates at a maximum 48Mhz frequency.
PT32C637 Key Features
- ARM Cortex M0 Processor
- Performance up to 48 MHz
- Flash Memory 32K-Byte
- System SRAM 4K-Byte
- PWM Mode control logic
- Micro Stepping Motor Driver
- 7.4-V to 45-V Supply Voltage Range
- 1.6-A Maximum Driving Current at VM=24V (with additional heatsink)
- Dual H-Bridge Driver for bipolar stepper motor with such features
- PWM chopping constant current regulation