STM32G041K6U3TR

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STMicroelectronics

MAINSTREAM ARM CORTEX-M0+ MCU WITH 64 KBYTES OF FLASH MEMORY, 8 KBYTES RAM, 64 MHZ CPU, 2X USART, TIMERS, ADC, COMM. I/F, AES256, 1.7-3.6V

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STM32G041K6U3TR

Active

STMicroelectronics

MAINSTREAM ARM CORTEX-M0+ MCU WITH 64 KBYTES OF FLASH MEMORY, 8 KBYTES RAM, 64 MHZ CPU, 2X USART, TIMERS, ADC, COMM. I/F, AES256, 1.7-3.6V

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Technical Specifications

Parameters and characteristics for this part

Specification	STM32G041K6U3TR

Connectivity	LINbus, I2C, IrDA, SPI, UART/USART
Core Processor	ARM® Cortex®-M0+
Core Size	32-Bit
Data Converters	18 channels, 12 b
Mounting Type	Surface Mount
Number of I/O	30 I/O
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	32-UFQFN Exposed Pad
Peripherals	Brown-out Detect/Reset, DMA, POR, WDT, PWM, I2S
Program Memory Size	32 KB
Program Memory Type	FLASH
RAM Size	8 K
Speed	64 MHz
Supplier Device Package	32-UFQFPN (5x5)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	1.7 V

STM32G041K6 Series

Mainstream Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 8 Kbytes RAM, 64 MHz CPU, 2x USART, timers, ADC, comm. I/F, AES256, 1.7-3.6V

Part	Core Processor	Speed	Connectivity	Program Memory Type	Number of I/O	Program Memory Size	Supplier Device Package	Core Size	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Mounting Type	Peripherals	Data Converters	Oscillator Type	Package / Case	RAM Size	Operating Temperature [Max]	Operating Temperature [Min]
STMicroelectronics STM32G041C8T6	ARM® Cortex®-M0+	64 MHz	I2C IrDA LINbus SmartCard SPI UART/USART	FLASH	44	64 KB	48-LQFP (7x7)	32-Bit Single-Core	3.6 V	1.7 V	Surface Mount	Brown-out Detect/Reset DMA I2S POR PWM WDT	12 b 19	External Internal	48-LQFP	8 K	85 °C	-40 °C
STMicroelectronics STM32G041K6U3TR	ARM® Cortex®-M0+	64 MHz	I2C IrDA LINbus SPI UART/USART	FLASH	30 I/O	32 KB	32-UFQFPN (5x5)	32-Bit	3.6 V	1.7 V	Surface Mount	Brown-out Detect/Reset DMA I2S POR PWM WDT	12 b 18 channels	Internal	32-UFQFN Exposed Pad	8 K	125 °C	-40 °C

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	3000	$ 1.44
		6000	$ 1.39

Description

General part information

STM32G041K6 Series

The STM32G041x6/x8 mainstream microcontrollers are based on high-performance Arm®Cortex®-M0+ 32-bit RISC core operating at up to 64 MHz frequency. 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.

The devices incorporate a memory protection unit (MPU), high-speed embedded memories (8 Kbytes of SRAM and up to 64 Kbytes of Flash program memory with read protection, write protection, proprietary code protection, and securable area), DMA, an extensive range of system functions, enhanced I/Os, and peripherals. The devices offer standard communication interfaces (two I2Cs, two SPIs / one I2S, and two USARTs), one 12-bit ADC (2.5 MSps) with up to 19 channels, an internal voltage reference buffer, a low-power RTC, an advanced control PWM timer running at up to double the CPU frequency, four general-purpose 16-bit timers, a 32-bit general-purpose timer, two low-power 16-bit timers, two watchdog timers, and a SysTick timer.

The devices embed AES hardware accelerator and true random number generator (RNG).

Documents

Technical documentation and resources