PY32F040 Overview
Key Features
- Core ― ARM® 32-bit Cortex®-M0+ CPU ― Frequency up to 72 MHz
- Memories ― Maximum 128 KB Flash memory ― Maximum 16 KB SRAM
- General-purpose input and output (I/O) ― Up to 58 I/Os, all available as external interrupts
- 7-channel DMA controller
- 1 x 12-bit ADC ― Up to 16 external channels ― Conversion range: 0 to VREF+
- 2 x analog comparators
- 2-channel operational amplifier
- Support 8 * 36 / 4 * 40 LCD
- Hardware CRC-32 module
- Hardware 32-bit divider（DIV）
