Datasheet Summary
PY32L020 Datasheet
32-bit ARM® Cortex®
- M0+
Puya Semiconductor (Shanghai) Co., Ltd
PY32L020 Series 32-bit ARM ® Cortex ® -M0+ Microcontroller
Features
- Core
- 32-bit ARM® Cortex®
- M0+
- Up to 48 MHz as a maximum frequency
- Memories
- 24 Kbytes Flash memory
- 3 Kbytes SRAM
- Clock system
- Internal 24/48 MHz RC Oscillator (HSI)
- Internal 32.768 KHz RC Oscillator (LSI)
- 32.768 KHz low speed crystal oscillator (LSE)
- External clock input
- Power management and reset
- Operating voltage：1.7 V ~ 5.5 V
- Low power modes: Sleep/Stop/Deep Stop
- Power-on/Power-down reset (POR/PDR)
- Brownout Detect Reset (BOR)
- General purpose input and output (I/O)
- Up to 18 I/Os，all available as...