AT32F421K4U7-4
AT32F421K4U7-4
32-bit ARM® Cortex®-M4 Value Line MCU
Производитель Artery Technology
CORE: M4
Clock (MHz): 120
Flash (KB): 16
RAM (KB): 8
GPIO: 27
Timer: 11
RTC: 1
USART/UART: 2/0
I²C: 2
SPI: 2
USB: -/-
CAN: -
I²S: 0/2
SDIO: -
12bitADC Units(CHs): 11
DAC 12bit （ch): -
OperatingTemperatureRange(℃): -40~105
PackageType: QFN32