HC32F072
Features
◾ 48MHz Cortex-M0+ 32-bit CPU platform
◾ HC32F072 series has a flexible power management system, Low power performance:
‒ 5μA @ 3V Deep-sleep mode: all clocks off, power-on reset active, IO state retained, IO interrupt active, all registers, RAM and CPU data save state power consumption
‒ 12μA@32.768 k Hz low speed working mode:
CPU running, peripherals off, running program from FLASH
‒ 40μA/MHz@3V@24MHz sleep mode: CPU stop, peripherals off, main clock running
‒ 140μA/MHz@3V@24MHz working mode:
CPU running, peripherals off, running program from FLASH
‒ 4μs wake-up time makes mode switching more flexible and efficient, and the system reacts more quickly
◾ 128K byte FLASH memory, with erase and write protection function, support ISP, ICP, IAP
◾ 16K bytes RAM memory with parity check to enhance system stability
◾ General I/O pins (86IO/100PIN, 50IO/64PIN,
36IO/48PIN, 25IO/32PIN)
◾ Clock, crystal
‒ External high-speed crystal oscillator 8
- 32MHz
‒...
