STMicroelectronics STM32G051K8T6TR

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Product attributes Property Value
Manufacturer STMicroelectronics
Product Series STM32G0
Packaging Tape & Reel (TR) | NULL
Core Processor ARM® Cortex®-M0+
Core Size 32-Bit Single-Core
Speed 64MHz
Connectivity I2C, IrDA, LINbus, SPI, SmartCard, UART/USART
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O 30
Program Memory Size 64KB (64K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 18K x 8
Voltage - Supply (Vcc/Vdd) 1.7V ~ 3.6V
Data Converters A/D 18x12b SAR; D/A 2x12b
Oscillator Type External, Internal
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 32-LQFP (7x7)
Package / Case 32-LQFP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The STM32G051K8T6TR is a 32-bit ARM Cortex-M0+ microcontroller from STMicroelectronics, running at 64MHz. It features 64KB flash and 18KB SRAM in a 32-LQFP package. Operating from 1.7V to 3.6V, it includes DMA, I2S, PWM, and brown-out detection, making it a versatile choice for cost-sensitive embedded control systems.

  • Large memory: 64KB flash enables complex firmware and data logging.
  • Flexible I/O: 32-LQFP provides ample GPIOs for peripheral interfacing.
  • Efficient data transfer: DMA reduces CPU overhead for high-throughput communication.
  • Wide voltage range: 1.7V-3.6V supports both battery and 3.3V rail designs.

Home Appliance Control

64KB flash and 18KB RAM support complex washing machine cycles with multiple sensor inputs and PWM-driven pumps.

Building Automation Gateways

LQFP-32 package with DMA enables efficient Modbus RTU communication for HVAC zone controllers.

E-Bike Display Units

1.7V operation and 64MHz speed allow real-time battery SOC calculation and trip data on LCD screens.

Industrial Timer/Counters

Multiple 16-bit timers with PWM output generate precise timing sequences for factory automation equipment.

Smart Metering

Low-power modes and WDT ensure reliable long-term operation in electricity/water metering endpoints.

Robotics Hobby Kits

I2S and DMA support audio feedback while PWM drives servo motors, all within a compact 32-pin package.

Q: What is the flash memory size?
A: 64KB.
Q: What package does this use?
A: 32-LQFP.
Q: What is the core architecture?
A: ARM Cortex-M0+.
Q: What is the maximum clock speed?
A: 64MHz.
Q: What is the operating temperature range?
A: -40°C to 85°C.
Base Product Number : STM32G051K8
18KB RAM 32-bit MCU 64KB Flash 64MHz ARM Cortex-M0+ Industrial LQFP-32 Smart Home STM32G051K8T6TR STMicroelectronics
Q: What is the flash memory size?
A: 64KB.
Q: What package does this use?
A: 32-LQFP.
Q: What is the core architecture?
A: ARM Cortex-M0+.
Q: What is the maximum clock speed?
A: 64MHz.
Q: What is the operating temperature range?
A: -40°C to 85°C.