STM32G030C8T6 datasheet, pinout & reference manual

Explore the STM32G030C8T6 Reference Manual for comprehensive details, including pinout configurations and technical specifications. This essential document provides valuable insights to enhance your understanding and utilization of the STM32G030C8T6 in various applications.

Brands: STMicroelectronics

Download: STM32G030C8T6 Datasheet PDF

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In Stock: 18,250

CoreProcessor: ARM® Cortex®-M0+

Core Size: 32-Bit Single-Core

Peripherals: DMA, I²S, POR, PWM, WDT

Package: 48-LQFP

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STM32G030C8T6 Pinout

STM32G030C8T6 PINOUT
The STM32G030C8T6 is a 32-bit ARM Cortex-M0+ microcontroller from STMicroelectronics, housed in a 48-pin LQFP package. The following table provides a comprehensive pinout reference, detailing pin numbers, names, and associated alternate functions, including ADC channels, communication interfaces (SPI, I2C, USART), timers, and system functions. This pin mapping helps engineers and developers integrate the MCU effectively into a wide range of embedded applications.

No.	Pin Name	Functions
1	PC13	TIM1_BK, TAMP_IN1, RTC_TS, RTC_OUT1, WKUP2
2	PC14 – OSC32_IN	TIM1_BK2, OSC32_IN
3	PC15 – OSC32_OUT	OSC32_EN, OSC_EN, OSC32_OUT
4	VBAT	VBAT
5	VREF+	–
6	VDD/VVDA	–
7	VSS/VSSA	–
8	PF0 – OSC_IN	TIM14_CH1, OSC_IN
9	PF1 – OSC_OUT	OSC_EN, OSC_OUT
10	NRST	NRST
11	PA0	SPI2_SCK, USART2_CTS, ADC_IN0, TAMP_IN2, WKUP1
12	PA1	SPI1_SCK, USART2_RTS_DE_CK, I2C1_SMBA, EVENTOUT, ADC_IN1
13	PA2	SPI1_MOSI, USART2_TX, ADC_IN2, WKUP4, LSCO
14	PA3	SPI2_MISO, USART2_RX, EVENTOUT, ADC_IN3
15	PA4	SPI1_NSS, SPI2_MOSI, TIM14_CH1, EVENTOUT, ADC_IN4, RTC_OUT2
16	PA5	SPI1_SCK, EVENTOUT, ADC_IN5
17	PA6	SPI1_MISO, TIM3_CH1, TIM1_BK, TIM16_CH1, ADC_IN6
18	PA7	SPI1_MOSI, TIM3_CH2, TIM1_CH1N, TIM14_CH1, TIM17_CH1, ADC_IN7
19	PB0	SPI1_NSS, TIM3_CH3, TIM1_CH2N, ADC_IN8
20	PB1	TIM14_CH1, TIM3_CH4, TIM1_CH3N, EVENTOUT, ADC_IN9
21	PB2	SPI2_MISO, EVENTOUT, ADC_IN10
22	PB10	SPI2_SCK, I2C2_SCL, ADC_IN11
23	PB11	SPI2_MOSI, I2C2_SDA, ADC_IN15
24	PB12	SPI2_NSS, TIM1_BK, EVENTOUT, ADC_IN16
25	PB13	SPI2_SCK, TIM1_CH1N, I2C2_SCL, EVENTOUT
26	PB14	SPI2_MISO, TIM1_CH2N, I2C2_SDA, EVENTOUT
27	PB15	SPI2_MOSI, TIM1_CH3N, EVENTOUT, RTC_REFIN
28	PA8	MCO, SPI2_NSS, TIM1_CH1, EVENTOUT
29	PA9	MCO, USART1_TX, TIM1_CH2, SPI2_MISO, I2C1_SCL, EVENTOUT
30	PC6	TIM3_CH1
31	PC7	TIM3_CH2
32	PA10	SPI2_MOSI, USART1_RX, TIM1_CH3, TIM17_BK, I2C1_SDA, EVENTOUT
33	PA11 [PA9]	SPI1_MISO, USART1_CTS, TIM1_CH4, TIM1_BK2, I2C2_SCL
34	PA12 [PA10]	SPI1_MOSI, USART1_RTS_DE_CK, TIM1_ETR, I2S_CKIN, I2C2_SDA
35	PA13	SWDIO, IR_OUT, EVENTOUT, ADC_IN17
36	PA14 – BOOT0	SWCLK, USART2_TX, EVENTOUT, ADC_IN18, BOOT0
37	PA15	SPI1_NSS, USART2_RX, EVENTOUT
38	PD0	EVENTOUT, SPI2_NSS, TIM16_CH1
39	PD1	EVENTOUT, SPI2_SCK, TIM17_CH1
40	PD2	TIM3_ETR, TIM1_CH1N
41	PD3	USART2_CTS, SPI2_MISO, TIM1_CH2N
42	PB3	SPI1_SCK, TIM1_CH2, USART1_RTS_DE_CK, EVENTOUT
43	PB4	SPI1_MISO, TIM3_CH1, USART1_CTS, TIM17_BK, EVENTOUT
44	PB5	SPI1_MOSI, TIM3_CH2, TIM16_BK, I2C1_SMBA, WKUP6
45	PB6	USART1_TX, TIM1_CH3, TIM16_CH1N, SPI2_MISO, I2C1_SCL, EVENTOUT
46	PB7	USART1_RX, SPI2_MOSI, TIM17_CH1N, I2C1_SDA, EVENTOUT
47	PB8	SPI2_SCK, TIM16_CH1, I2C1_SCL, EVENTOUT
48	PB9	IR_OUT, TIM17_CH1, SPI2_NSS, I2C1_SDA, EVENTOUT

Understanding the full functionality of each pin on the STM32G030C8T6 is essential for optimal circuit design. Whether for low-power IoT nodes, motor control, or sensor interfacing, this pinout reference serves as a reliable guide to maximize the microcontroller’s flexibility and performance. Be sure to consider pin multiplexing and peripheral priorities when assigning functions in firmware.