STM32G030K8中文资料意法半导体数据手册PDF规格书

特性 Features

• Core: Arm® 32-bit Cortex®-M0+ CPU,

frequency up to 64 MHz

• -40°C to 85°C operating temperature

• Memories

– Up to 64 Kbytes of Flash memory

– 8 Kbytes of SRAM with HW parity check

• CRC calculation unit

• Reset and power management

– Voltage range: 2.0 V to 3.6 V

– Power-on/Power-down reset (POR/PDR)

– Low-power modes:

Sleep, Stop, Standby

– VBAT supply for RTC and backup registers

• Clock management

– 4 to 48 MHz crystal oscillator

– 32 kHz crystal oscillator with calibration

– Internal 16 MHz RC with PLL option

– Internal 32 kHz RC oscillator (±5 %)

• Up to 44 fast I/Os

– All mappable on external interrupt vectors

– Multiple 5 V-tolerant I/Os

• 5-channel DMA controller with flexible mapping

• 12-bit, 0.4 µs ADC (up to 16 ext. channels)

– Up to 16-bit with hardware oversampling

– Conversion range: 0 to 3.6V

• 8 timers: 16-bit for advanced motor control,

four 16-bit general-purpose, two watchdogs,

SysTick timer

• Calendar RTC with alarm and periodic wakeup

from Stop/Standby

• Communication interfaces

– Two I2C-bus interfaces supporting Fastmode Plus (1 Mbit/s) with extra current

sink, one supporting SMBus/PMBus and

wakeup from Stop mode

– Two USARTs with master/slave

synchronous SPI; one supporting ISO7816

interface, LIN, IrDA capability, auto baud

rate detection and wakeup feature

– Two SPIs (32 Mbit/s) with 4- to 16-bit

programmable bitframe, one multiplexed

with I2S interface

• Development support: serial wire debug (SWD)

• All packages ECOPACK®2 compliant