1. Enhanced 1T 8051
2. Working voltage: 2.1V-5.5V @ Fsys=48MHz, Fcpu=24MHz
3. Working temperature: -40 ℃ -105 ℃
4. Working frequency: Fsys=48MHz, FCPU=24MHz
5. Built in 8KB Flash ROM (supports BOOT ribbon, 0K/1K/2K/4K optional), 1KB Data Flash, 256B universal RAM, 512B universal XRAM
6. Supports 4 different oscillation modes
7. Up to 14 universal GPIOs, all digital functions can be assigned to any GPIO
8. Up to 14 channels with 12 bit ADC, built-in 1.2V reference voltage, reference voltage optional 1.2V/2.0V/2.4V/3.0V/VDD
9.5 16 bit timers, Timer2 with Capture/Compare function
10. Built in WDT timer
11. Built in LSE timer, supporting sleep wake-up function
123456