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STM32G041G8U6

Description
Mainstream Arm Cortex-M0+ MCU with 64 Kbytes of of Flash memory memory, 8 Kbytes RAM, 64 MHz CPU, 2x USART, timers, ADC, comm. I/F, AES256, 1.7-3.6V
CategoryThe embedded processor and controller    Microcontrollers and processors   
File Size2MB,118 Pages
ManufacturerSTMicroelectronics
Websitehttp://www.st.com/
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STM32G041G8U6 Overview

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

STM32G041G8U6 Parametric

Parameter NameAttribute value
Brand NameSTMicroelectronics
MakerSTMicroelectronics
Reach Compliance Codecompliant
Factory Lead Time14 weeks
STM32G041x6/x8
Arm
®
Cortex
®
-M0+ 32-bit MCU, up to 64 KB Flash, 8 KB RAM,
2x USART, timers, ADC, comm. I/Fs, AES, RNG, 1.7-3.6V
Datasheet
-
production data
Features
Core: Arm
®
32-bit Cortex
®
-M0+ CPU,
frequency up to 64 MHz
-40°C to 85°C/105°C/125°C operating
temperature
Memories
– Up to 64 Kbytes of Flash memory with
protection and securable area
– 8 Kbytes of SRAM with HW parity check
CRC calculation unit
Reset and power management
– Voltage range: 1.7 V to 3.6 V
– Power-on/Power-down reset (POR/PDR)
– Programmable Brownout reset (BOR)
– Programmable voltage detector (PVD)
– Low-power modes:
Sleep, Stop, Standby, Shutdown
– V
BAT
supply for RTC and backup registers
Clock management
– 4 to 48 MHz crystal oscillator
– 32 kHz crystal oscillator with calibration
– Internal 16 MHz RC with PLL option (±1 %)
– Internal 32 kHz RC oscillator (±5 %)
Up to 44 fast I/Os
– All mappable on external interrupt vectors
– Multiple 5 V-tolerant I/Os
5-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 (one 128 MHz capable): 16-bit for
advanced motor control, one 32-bit and four
16-bit general-purpose, two low-power 16-bit,
two watchdogs, SysTick timer
Calendar RTC with alarm and periodic wakeup
from Stop/Standby/Shutdown
SO8N
4.9 × 6 mm
TSSOP20
6.4 × 4.4 mm
LQFP32
7 × 7 mm
LQFP48
7 × 7 mm
UFQFPN28
4 × 4 mm
UFQFPN32
5 × 5 mm
UFQFPN48
7 × 7 mm
WLCSP18
1.86 × 2.14 mm
Communication interfaces
– Two I
2
C-bus interfaces supporting Fast-
mode Plus (1 Mbit/s) with extra current
sink, one supporting SMBus/PMBus and
wakeup from Stop mode
– Two USARTs with master/slave
synchronous SPI; one supporting ISO7816
interface, LIN, IrDA capability, auto baud
rate detection and wakeup feature
– One low-power UART
– Two SPIs (32 Mbit/s) with 4- to 16-bit
programmable bitframe, one multiplexed
with I
2
S interface
True random number generator (RNG)
AES encryption with 128/256-bit key
Development support: serial wire debug (SWD)
96-bit unique ID
All packages ECOPACK 2 compliant
Table 1. Device summary
Reference
STM32G041x6
Part number
STM32G041C6, STM32G041F6,
STM32G041G6, STM32G041J6,
STM32G041K6
STM32G041C8, STM32G041K8,
STM32G041G8, STM32G041F8,
STM32G031Y8
STM32G041x8
April 2020
This is information on a product in full production.
DS12993 Rev 2
1/118
www.st.com

STM32G041G8U6 Related Products

STM32G041G8U6 STM32G041F6P6 STM32G041G6U6
Description Mainstream Arm Cortex-M0+ MCU with 64 Kbytes of of Flash memory memory, 8 Kbytes RAM, 64 MHz CPU, 2x USART, timers, ADC, comm. I/F, AES256, 1.7-3.6V 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 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
Brand Name STMicroelectronics STMicroelectronics STMicroelectronics
Maker STMicroelectronics STMicroelectronics STMicroelectronics
Reach Compliance Code compliant compliant compliant
Factory Lead Time 14 weeks 14 weeks 14 weeks

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