STMicroelectronics STM32G0x0 Arm® Cortex® -M0+ 32-bit MCU

The STM32G0x0 Value Line features an Arm Cortex-M0+ core and runs at speeds up to 64 MHz.

Setting the lowest ever price point, the STM32G0x0 Value Line makes no compromise on what matters.

Offering a high level of integration, they are suitable for a wide range of applications in consumer, industrial and appliance domains and ready for the Internet of Things (IoT) solutions.

Key features

• Arm^® 32-bit Cortex^®-M0+ CPU, frequency up to 64 MHz
• Internal 32 kHz RC oscillator (±5 %)
• 12-bit, 0.4 μs ADC (up to 16 ext. channels)
• 11 timers, 1x 16-bit for advanced motor control

Additional features

Memories

• 128 Kbytes of Flash memory
• 36 Kbytes of SRAM (32 Kbytes with HW parity check) 

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 59 fast I/Os

• All mappable on external interrupt vectors
• Multiple 5 V-tolerant I/Os

7-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

11 timers

• 16-bit for advanced motor control
• five 16-bit general-purpose
• two basic 16-bit
• two watchdogs
• SysTick timer

Applications

• Industrial devices
• Lighting
• Consumer objects
• Smart Home
• Motor Control
• Sensors

Available tools 

NUCLEO-G070RB

STM32G071B-DISCO