Datasheet > STM32G031Y4U6TR

STM32G031Y4U6TR

更新时间： 2025-08-08 02:26:07

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		/
页数	文件大小	规格书
117页	1931K
描述
ArmÂ® CortexÂ®-M0 32-bit MCU, up to 64 KB Flash, 8 KB RAM, 2x USART, timers, ADC, comm. I/Fs, 1.7-3.6V

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STM32G031Y4U6TR 数据手册

STM32G031x4/x6/x8

Arm^®Cortex^®-M0+ 32-bit MCU, up to 64 KB Flash, 8 KB RAM,

2x USART, timers, ADC, comm. I/Fs, 1.7-3.6V

Datasheet - production data

Features

• Core: Arm 32-bit Cortex -M0+ CPU,

frequency up to 64 MHz

SO8N

TSSOP20

6.4 4.4 mm

LQFP32

7 mm

LQFP48

7 mm

UFQFPN28

4 × 4 mm

UFQFPN32

5 × 5 mm

• -40°C to 85°C/105°C/125°C operating

4.9

6 mm

temperature

• Memories

UFQFPN48

7 × 7 mm

– Up to 64 Kbytes of Flash memory with

protection and securable area

WLCSP18

1.86 × 2.14 mm

– 8 Kbytes of SRAM with HW parity check

• Communication interfaces

• CRC calculation unit

– Two I C-bus interfaces supporting Fast-

mode Plus (1 Mbit/s) with extra current

sink, one supporting SMBus/PMBus and

wakeup from Stop mode

• 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)

– Two USARTs with master/slave

synchronous SPI; one supporting ISO7816

interface, LIN, IrDA capability, auto baud

rate detection and wakeup feature

– Low-power modes:

Sleep, Stop, Standby, Shutdown

– One low-power UART

– V

supply for RTC and backup registers

BAT

– Two SPIs (32 Mbit/s) with 4- to 16-bit

programmable bitframe, one multiplexed

• Clock management

– 4 to 48 MHz crystal oscillator

with I S interface

– 32 kHz crystal oscillator with calibration

– Internal 16 MHz RC with PLL option (±1 %)

– Internal 32 kHz RC oscillator (±5 %)

• Development support: serial wire debug (SWD)

• 96-bit unique ID

• All packages ECOPACK 2 compliant

• Up to 44 fast I/Os

– All mappable on external interrupt vectors

Table 1. Device summary

– Multiple 5 V-tolerant I/Os

Reference

Part number

• 5-channel DMA controller with flexible mapping

STM32G031C4, STM32G031F4,

STM32G031G4, STM32G031K4,

STM32G031J4

• 12-bit, 0.4 µs ADC (up to 16 ext. channels)

– Up to 16-bit with hardware oversampling

– Conversion range: 0 to 3.6V

STM32G031x4

STM32G031C6, STM32G031F6,

STM32G031G6, STM32G031K6,

STM32G031J6

STM32G031x6

STM32G031x8

• 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

STM32G031C8, STM32G031F8,

STM32G031G8, STM32G031K8,

STM32G031Y8

• Calendar RTC with alarm and periodic wakeup

from Stop/Standby/Shutdown

April 2020

DS12992 Rev 2

1/117

This is information on a product in full production.

www.st.com

12 3 4 5 6 7...117

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与STM32G031Y4U6TR相关器件

型号	品牌	获取价格	描述	数据表
STM32G031Y4U7TR	STMICROELECTRONICS	获取价格	ArmÂ® CortexÂ®-M0 32-bit MCU, up to 64 KB Fla
STM32G031Y4Y3TR	STMICROELECTRONICS	获取价格	ArmÂ® CortexÂ®-M0 32-bit MCU, up to 64 KB Fla
STM32G031Y4Y6TR	STMICROELECTRONICS	获取价格	ArmÂ® CortexÂ®-M0 32-bit MCU, up to 64 KB Fla
STM32G031Y4Y7TR	STMICROELECTRONICS	获取价格	ArmÂ® CortexÂ®-M0 32-bit MCU, up to 64 KB Fla
STM32G031Y6M3TR	STMICROELECTRONICS	获取价格	ArmÂ® CortexÂ®-M0 32-bit MCU, up to 64 KB Fla
STM32G031Y6M6TR	STMICROELECTRONICS	获取价格	ArmÂ® CortexÂ®-M0 32-bit MCU, up to 64 KB Fla
STM32G031Y6M7TR	STMICROELECTRONICS	获取价格	ArmÂ® CortexÂ®-M0 32-bit MCU, up to 64 KB Fla
STM32G031Y6P3TR	STMICROELECTRONICS	获取价格	ArmÂ® CortexÂ®-M0 32-bit MCU, up to 64 KB Fla
STM32G031Y6P6TR	STMICROELECTRONICS	获取价格	ArmÂ® CortexÂ®-M0 32-bit MCU, up to 64 KB Fla
STM32G031Y6P7TR	STMICROELECTRONICS	获取价格	ArmÂ® CortexÂ®-M0 32-bit MCU, up to 64 KB Fla

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