An Introduction
Brand: Hangshun Chip
Core Cortex-MO working frequency 72MHz
16KB Flash ROM, 10KB SRAM
Support DMA, USART, SPI, IIC, ADC, RTC, etc.
Support Flash encryption function
Standby standby power consumption: 1.6uA@3.3V
Working power: 20V-5.0V
Operating temperature: -40°C-105°C
Package: TSSOP20