STM32G030C8T6

Product Overview

The STM32G030C8T6 is a mainstream value-line 32-bit microcontroller from STMicroelectronics based on the Arm Cortex-M0+ core, operating at up to 64MHz. It provides 64KB Flash memory and 8KB SRAM with hardware parity, making it suitable for cost-sensitive embedded control, consumer electronics, industrial equipment and appliance applications.

The device integrates a 12-bit ADC, DMA controller, timers, two I²C interfaces, two USARTs, two SPI interfaces, RTC, watchdogs and flexible GPIO. The STM32G030C8T6 operates from 2.0V to 3.6V and is supplied in a 48-pin LQFP package.

Key Features

• Arm Cortex-M0+ 32-bit CPU

• CPU frequency up to 64MHz

• 64KB Flash memory

• 8KB SRAM with hardware parity check

• Memory Protection Unit (MPU)

• 5-channel DMA controller

• 12-bit ADC with 0.4µs conversion time

• Hardware ADC oversampling up to 16-bit

• Two I²C interfaces with Fast-mode Plus support

• Two USART interfaces

• Two SPI interfaces with one multiplexed with I²S

• Advanced-control PWM timer

• Four general-purpose 16-bit timers

• Two watchdog timers

• RTC with alarm and periodic wakeup

• CRC calculation unit

• Multiple 5V-tolerant I/Os

• Serial Wire Debug (SWD)

• Low-power Sleep, Stop and Standby modes

• 2.0V to 3.6V supply voltage

• -40°C to +85°C operating temperature

• LQFP-48 package

Technical Specifications

The package, supply voltage, temperature range and active status are confirmed for the exact STM32G030C8T6ordering code by STMicroelectronics.

Processor & Architecture

The STM32G030C8T6 uses an Arm Cortex-M0+ 32-bit RISC processor with a maximum operating frequency of 64MHz. The architecture is designed for efficient embedded control applications requiring a balance of processing performance, low power consumption and low system cost.

The device also incorporates an MPU and extensive system functions, making it suitable for structured embedded firmware designs and real-time control applications.

Memory & Storage

The STM32G030C8T6 provides integrated memory resources for embedded applications:

• 64KB Flash program memory

• 8KB SRAM

• Hardware SRAM parity checking

• Flash memory protection features

• Memory Protection Unit

• CRC calculation unit

The Flash memory provides non-volatile program storage while the SRAM supports runtime variables, stack and application data.

Analog Peripherals

The device integrates a 12-bit ADC designed for sensor measurement, monitoring and control applications.

• 12-bit ADC

• Conversion time down to 0.4µs

• Up to 16 external ADC channels

• Hardware oversampling up to 16-bit

• ADC input range from 0V to 3.6V

These analog resources make the STM32G030C8T6 suitable for embedded sensing, monitoring and closed-loop control applications.

Timer & PWM Resources

The STM32G030C8T6 provides multiple timer peripherals for timing, waveform generation, motor control and periodic system tasks.

• Advanced-control 16-bit PWM timer

• Four general-purpose 16-bit timers

• Two watchdog timers

• SysTick timer

• RTC with alarm and periodic wakeup

The timer architecture supports applications such as motor control, LED control, pulse generation, event timing and embedded scheduling.

Communication & Connectivity

The STM32G030C8T6 provides a broad range of serial communication interfaces for connecting sensors, displays, memories and other controllers.

• 2 × I²C interfaces

• Fast-mode Plus support up to 1Mbit/s

• SMBus/PMBus support on one I²C interface

• 2 × USART interfaces

• Synchronous SPI operation

• ISO7816 capability on one USART

• LIN and IrDA capabilities

• Auto baud-rate detection

• 2 × SPI interfaces

• One SPI interface multiplexed with I²S

• Additional SPI functionality through USARTs

These interfaces make the MCU suitable for connected embedded control systems and peripheral-rich designs.

Clock & Power Management

The STM32G030C8T6 includes flexible clock-generation and power-management resources for different system requirements.

• Internal 16MHz RC oscillator

• PLL support

• Internal 32kHz RC oscillator

• External 4MHz to 48MHz crystal oscillator support

• 32kHz crystal oscillator with calibration

• Power-on reset and power-down reset

• 2.0V to 3.6V operating supply

The clock architecture allows designers to balance system performance, timing accuracy and power consumption.

Low-Power Operation

The STM32G030C8T6 includes several low-power operating modes for battery-powered and energy-sensitive applications.

• Sleep mode

• Stop mode

• Standby mode

• Low-power RTC operation

• VBAT supply for RTC and backup registers

• Wakeup capability from low-power modes

These features make the device suitable for portable equipment, smart sensors and other applications where energy efficiency is important.

Power Management

The STM32G030C8T6 operates from a 2.0V to 3.6V supply voltage and integrates power-on and power-down reset functions.

The device is designed to provide stable operation across a wide range of embedded system power architectures while supporting Sleep, Stop and Standby modes for reduced energy consumption.

Security & Data Integrity

The STM32G030C8T6 provides several hardware mechanisms for protecting application code and maintaining data integrity.

• Flash memory protection

• Read protection

• Write protection

• Memory Protection Unit

• SRAM hardware parity checking

• CRC calculation unit

• 96-bit unique device identification

These functions support reliable firmware execution and device identification in embedded applications.

Development & Debugging

The STM32G030C8T6 supports Serial Wire Debug (SWD) for programming, debugging and firmware development.

The device is supported by the STM32 development ecosystem, including STM32Cube software tools and development environments compatible with Arm Cortex-M0+ devices. This enables efficient development from prototype through production.

Applications

The STM32G030C8T6 is designed for a wide range of cost-sensitive embedded applications, including:

• Consumer electronics

• Industrial control

• Appliance control

• Motor and actuator control

• Sensor interfaces

• Smart home devices

• LED and lighting control

• Battery-powered equipment

• Embedded control panels

• IoT edge devices

• General-purpose embedded systems

Its combination of 64MHz processing, 64KB Flash, analog peripherals and multiple communication interfaces makes it a flexible MCU for compact embedded designs.

Benefits

• 64MHz Arm Cortex-M0+ performance

• 64KB integrated Flash

• 8KB SRAM with hardware parity

• Integrated 12-bit ADC

• Multiple I²C, SPI and USART interfaces

• Flexible timer and PWM resources

• Low-power operating modes

• 2.0V to 3.6V supply operation

• Compact LQFP-48 package

• Industrial temperature range

• Active STMicroelectronics product

• Suitable for high-volume embedded applications

Packaging & Ordering Information

• Part Number: STM32G030C8T6

• Manufacturer: STMicroelectronics

• Device Family: STM32G030C8

• Package: LQFP-48

• Package Size: 7 × 7 × 1.4mm

• Supply Voltage: 2.0V to 3.6V

• Operating Temperature: -40°C to +85°C

• Packing Type: Tray

• Product Status: Active

ST's exact product listing confirms the LQFP-48 package, industrial grade, ECOPACK2 compliance, -40°C to +85°C operating range and tray packaging for STM32G030C8T6.

Datasheet

For complete electrical characteristics, pin configuration, memory architecture, ADC specifications, timer configuration, communication interfaces, absolute maximum ratings, and application information, please refer to the official STMicroelectronics documentation.

Datasheet: Official STM32G030C8 Datasheet

Frequently Asked Questions

What is STM32G030C8T6?
STM32G030C8T6 is a 32-bit STMicroelectronics microcontroller based on the Arm Cortex-M0+ core with a maximum CPU frequency of 64MHz.

How much Flash memory does STM32G030C8T6 have?
It has 64KB of Flash program memory.

How much SRAM does STM32G030C8T6 have?
It provides 8KB of SRAM with hardware parity checking.

What package does STM32G030C8T6 use?
The exact STM32G030C8T6 uses a 48-pin LQFP package measuring 7 × 7 × 1.4mm.

What is the operating voltage?
The operating supply voltage is 2.0V to 3.6V.

What is the operating temperature range?
The exact T6 ordering code is specified for -40°C to +85°C.

Does STM32G030C8T6 have an ADC?
Yes. It includes a 12-bit ADC with up to 16 external channels and hardware oversampling.

Does STM32G030C8T6 support I²C and SPI?
Yes. It provides two I²C interfaces and two SPI interfaces, with one SPI interface multiplexed with I²S.

Why Choose Us

We supply genuine electronic components for OEM, EMS, engineering and distributor customers, with support for both prototype and volume purchasing.

Our services include:

• Original manufacturer components

• BOM sourcing

• Component matching

• Sample and small-batch orders

• Volume purchasing

• Long-term supply support

• Global shipping

• Engineering and sourcing assistance

Request a Quote

For STM32G030C8T6 pricing, stock availability or volume purchasing, please contact us with:

• Required quantity

• Delivery destination

• Target price, if available

• Required delivery date

• Packaging requirements

We can provide a customized quotation based on your quantity and delivery requirements.

Payment Methods

We support flexible payment methods for international B2B orders:

• Credit Card

• Bank Transfer

• USDT

• E-wallet

• IBAN / USD / GBP local transfer

Shipping Options

We can arrange international shipping according to order quantity, destination and delivery requirements.

• DHL

• FedEx

• UPS

• Air freight

• Sea freight

• Other logistics solutions upon request

Wholesale & OEM Support

For OEM, EMS, engineering and distributor customers, we support:

• Sample orders

• Small-batch purchasing

• Volume orders

• BOM sourcing

• Long-term supply

• Product matching

• OEM/ODM sourcing support

Contact us with your required quantity and delivery destination for a customized quotation.