STM32G431C8

量産中
Design Win Education

Mainstream Arm Cortex-M4 MCU 170 MHz with 64 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration

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製品概要

概要

The STM32G431x6/x8/xB devices are based on the high-performance Arm® Cortex®-M4 32-bit RISC core. They operate at a frequency of up to 170 MHz.

The Cortex-M4 core features a single-precision floating-point unit (FPU), which supports all the Arm single-precision data-processing instructions and all the data types. It also implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) which enhances the application’s security.

These devices embed high-speed memories (128 Kbytes of Flash memory, and 32 Kbytes of SRAM), an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.

The devices also embed several protection mechanisms for embedded Flash memory and SRAM: readout protection, write protection, securable memory area and proprietary code readout protection.

The devices embed peripherals allowing mathematical/arithmetic function acceleration (CORDIC for trigonometric functions and FMAC unit for filter functions).

They offer two fast 12-bit ADCs (5 Msps), four comparators, three operational amplifiers, four DAC channels (2 external and 2 internal), an internal voltage reference buffer, a low-power RTC, one general-purpose 32-bit timers, two 16-bit PWM timers dedicated to motor control, seven general-purpose 16-bit timers, and one 16-bit low-power timer.

They also feature standard and advanced communication interfaces such as:

- Three I2Cs

- Three SPIs multiplexed with two half duplex I2Ss

- Three USARTs, one UART and one low-power UART.

- One FDCAN

- One SAI

- USB device

- UCPD

The devices operate in the -40 to +85 °C (+105 °C junction) and -40 to +125 °C (+130 °C junction) temperature ranges from a 1.71 to 3.6 V power supply. A comprehensive set of power-saving modes allows the design of low-power applications.

Some independent power supplies are supported including an analog independent supply input for ADC, DAC, OPAMPs and comparators. A VBAT input allows backup of the RTC and the registers.

The STM32G431x6/x8/xB family offers 9 packages from 32-pin to 100-pin.

  • 特徴

    • Core: Arm® 32-bit Cortex®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator) allowing 0-wait-state execution from Flash memory, frequency up to 170 MHz with 213 DMIPS, MPU, DSP instructions
    • Operating conditions:
      • VDD, VDDA voltage range: 1.71 V to 3.6 V
    • Mathematical hardware accelerators
      • CORDIC for trigonometric functions acceleration
      • FMAC: filter mathematical accelerator
    • Memories
      • 128 Kbytes of Flash memory with ECC support, proprietary code readout protection (PCROP), securable memory area, 1 Kbyte OTP
      • 22 Kbytes of SRAM, with hardware parity check implemented on the first 16 Kbytes
      • Routine booster: 10 Kbytes of SRAM on instruction and data bus, with hardware parity check (CCM SRAM)
    • Reset and supply management
      • Power-on/power-down reset (POR/PDR/BOR)
      • Programmable voltage detector (PVD)
      • Low-power modes: sleep, stop, standby and shutdown
      • VBAT supply for RTC and backup registers
    • Clock management
      • 4 to 48 MHz crystal oscillator
      • 32 kHz oscillator with calibration
      • Internal 16 MHz RC with PLL option (± 1%)
      • Internal 32 kHz RC oscillator (± 5%)
    • Up to 86 fast I/Os
      • All mappable on external interrupt vectors
      • Several I/Os with 5 V tolerant capability
    • Interconnect matrix
    • 12-channel DMA controller
    • 2 x ADCs 0.25 µs (up to 23 channels). Resolution up to 16-bit with hardware oversampling, 0 to 3.6 V conversion range
    • 4 x 12-bit DAC channels
      • 2 x buffered external channels 1 MSPS
      • 2 x unbuffered internal channels 15 MSPS
    • 4 x ultra-fast rail-to-rail analog comparators
    • 3 x operational amplifiers that can be used in PGA mode, all terminals accessible
    • Internal voltage reference buffer (VREFBUF) supporting three output voltages (2.048 V, 2.5 V, 2.9 V)
    • 14 timers:
      • 1 x 32-bit timer and 2 x 16-bit timers with up to four IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
      • 2 x 16-bit 8-channel advanced motor control timers, with up to 8 x PWM channels, dead time generation and emergency stop
      • 1 x 16-bit timer with 2 x IC/OCs, one OCN/PWM, dead time generation and emergency stop
      • 2 x 16-bit timers with IC/OC/OCN/PWM, dead time generation and emergency stop
      • 2 x watchdog timers (independent, window)
      • 1 x SysTick timer: 24-bit downcounter
      • 2 x 16-bit basic timers
      • 1 x low-power timer
    • Calendar RTC with alarm, periodic wakeup from stop/standby
    • Communication interfaces
      • 1 x FDCAN controller supporting flexible data rate
      • 3 x I2C Fast mode plus (1 Mbit/s) with 20 mA current sink, SMBus/PMBus, wakeup from stop
      • 4 x USART/UARTs (ISO 7816 interface, LIN, IrDA, modem control)
      • 1 x LPUART
      • 3 x SPIs, 4 to 16 programmable bit frames, 2 x with multiplexed half duplex I2S interface
      • 1 x SAI (serial audio interface)
      • USB 2.0 full-speed interface with LPM and BCD support
      • IRTIM (infrared interface)
      • USB Type-C™ /USB power delivery controller (UCPD)
    • True random number generator (RNG)
    • CRC calculation unit, 96-bit unique ID
    • Development support: serial wire debug (SWD), JTAG, Embedded Trace Macrocell™

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品質 & 信頼性

製品型番 マーケティング・ステータス パッケージ グレード RoHSコンプライアンスグレード 材料宣誓書**
STM32G431C8T3
量産中
LQFP 48 7x7x1.4 mm インダストリアル Ecopack2
STM32G431C8T3TR
量産中
LQFP 48 7x7x1.4 mm インダストリアル Ecopack2
STM32G431C8T6
量産中
LQFP 48 7x7x1.4 mm インダストリアル Ecopack2
STM32G431C8T6TR
量産中
LQFP 48 7x7x1.4 mm インダストリアル Ecopack2
STM32G431C8U3
量産中
UFQFPN 48 7x7x0.55 mm インダストリアル Ecopack2
STM32G431C8U6
量産中
UFQFPN 48 7x7x0.55 mm インダストリアル Ecopack2

STM32G431C8T3

Package:

LQFP 48 7x7x1.4 mm

Material Declaration**:

Marketing Status

量産中

Package

LQFP 48 7x7x1.4 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32G431C8T3TR

Package:

LQFP 48 7x7x1.4 mm

Material Declaration**:

Marketing Status

量産中

Package

LQFP 48 7x7x1.4 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32G431C8T6

Package:

LQFP 48 7x7x1.4 mm

Material Declaration**:

Marketing Status

量産中

Package

LQFP 48 7x7x1.4 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32G431C8T6TR

Package:

LQFP 48 7x7x1.4 mm

Material Declaration**:

Marketing Status

量産中

Package

LQFP 48 7x7x1.4 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32G431C8U3

Package:

UFQFPN 48 7x7x0.55 mm

Material Declaration**:

Marketing Status

量産中

Package

UFQFPN 48 7x7x0.55 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32G431C8U6

Package:

UFQFPN 48 7x7x0.55 mm

Material Declaration**:

Marketing Status

量産中

Package

UFQFPN 48 7x7x0.55 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.comで提供している材料宣誓書は、パッケージ・ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください

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温度(℃) Budgetary Price (US$)*/Qty
Country of Origin
Timers (typ) (16-bit)
Timers (typ) (32-bit)
Number of Channels (typ)
Number of Channels (typ)
Number of Channels (typ)
D/A Converters (typ) (12-bit)
Comparator
I/Os (High Current)
CAN (2.0)
CAN (FD)
SPI (typ)
I2S (typ)
USART (typ)
UART (typ)
Integrated op-amps
SMPS
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最大
STM32G431C8T6TR Available at distributors

販売代理店在庫 STM32G431C8T6TR

販売代理店
地域 在庫 最小発注数量 パートナー企業リンク

販売代理店在庫データ:

販売代理店に在庫がない場合は、STのセールス・オフィスまでお問い合わせください

量産中
3A991.a.2 NEC Tape and Reel LQFP 48 7x7x1.4 mm -40 85

CHINA

10

1

17

-

-

4

4

38

-

1

3

2

3

-

3

-

STM32G431C8U3 Available at distributors

販売代理店在庫 STM32G431C8U3

販売代理店
地域 在庫 最小発注数量 パートナー企業リンク

販売代理店在庫データ:

販売代理店に在庫がない場合は、STのセールス・オフィスまでお問い合わせください

量産中
3A991.a.2 NEC Tray UFQFPN 48 7x7x0.55 mm -40 125

CHINA

10

1

18

-

-

4

4

42

-

1

3

2

3

-

3

-

STM32G431C8U6 Available at distributors

販売代理店在庫 STM32G431C8U6

販売代理店
地域 在庫 最小発注数量 パートナー企業リンク

販売代理店在庫データ:

販売代理店に在庫がない場合は、STのセールス・オフィスまでお問い合わせください

量産中
3A991.a.2 NEC Tray UFQFPN 48 7x7x0.55 mm -40 85

CHINA

10

1

18

-

-

4

4

42

-

1

3

2

3

-

3

-

STM32G431C8T3 Available at distributors

販売代理店在庫 STM32G431C8T3

販売代理店
地域 在庫 最小発注数量 パートナー企業リンク

販売代理店在庫データ:

販売代理店に在庫がない場合は、STのセールス・オフィスまでお問い合わせください

量産中
3A991.a.2 NEC Tray LQFP 48 7x7x1.4 mm -40 125

CHINA

10

1

17

-

-

4

4

38

-

-

3

2

3

-

3

-

STM32G431C8T6 Available at distributors

販売代理店在庫 STM32G431C8T6

販売代理店
地域 在庫 最小発注数量 パートナー企業リンク

販売代理店在庫データ:

販売代理店に在庫がない場合は、STのセールス・オフィスまでお問い合わせください

量産中
3A991.a.2 NEC Tray LQFP 48 7x7x1.4 mm -40 85

CHINA

10

1

17

-

-

4

4

38

-

1

3

2

3

-

3

-

STM32G431C8T3TR Available at distributors

販売代理店在庫 STM32G431C8T3TR

販売代理店
地域 在庫 最小発注数量 パートナー企業リンク

販売代理店在庫データ:

販売代理店に在庫がない場合は、STのセールス・オフィスまでお問い合わせください

量産中
3A991.a.2 NEC Tape and Reel LQFP 48 7x7x1.4 mm -40 125

CHINA

10

1

17

-

-

4

4

38

-

1

3

2

3

-

3

-

STM32G431C8T6TR 量産中

パッケージ:
LQFP 48 7x7x1.4 mm
ECCN (US):
3A991.a.2
Budgetary Price (US$)*/Qty:
-

製品型番:

STM32G431C8T6TR

ECCN (EU):

NEC

梱包タイプ:

Tape and Reel

Operating Temperature (°C)

最小:

-40

最大:

85

Country of Origin:

CHINA

Timers (typ) (16-bit):

10

Timers (typ) (32-bit):

1

Number of Channels (typ):

17

Number of Channels (typ):

-

Number of Channels (typ):

-

D/A Converters (typ) (12-bit):

4

Comparator:

4

I/Os (High Current):

38

CAN (2.0):

-

CAN (FD):

1

SPI (typ):

3

I2S (typ):

2

USART (typ):

3

UART (typ):

-

Integrated op-amps:

3

SMPS:

-

STM32G431C8U3 量産中

パッケージ:
UFQFPN 48 7x7x0.55 mm
ECCN (US):
3A991.a.2
Budgetary Price (US$)*/Qty:
-

製品型番:

STM32G431C8U3

ECCN (EU):

NEC

梱包タイプ:

Tray

Operating Temperature (°C)

最小:

-40

最大:

125

Country of Origin:

CHINA

Timers (typ) (16-bit):

10

Timers (typ) (32-bit):

1

Number of Channels (typ):

18

Number of Channels (typ):

-

Number of Channels (typ):

-

D/A Converters (typ) (12-bit):

4

Comparator:

4

I/Os (High Current):

42

CAN (2.0):

-

CAN (FD):

1

SPI (typ):

3

I2S (typ):

2

USART (typ):

3

UART (typ):

-

Integrated op-amps:

3

SMPS:

-

STM32G431C8U6 量産中

パッケージ:
UFQFPN 48 7x7x0.55 mm
ECCN (US):
3A991.a.2
Budgetary Price (US$)*/Qty:
-

製品型番:

STM32G431C8U6

ECCN (EU):

NEC

梱包タイプ:

Tray

Operating Temperature (°C)

最小:

-40

最大:

85

Country of Origin:

CHINA

Timers (typ) (16-bit):

10

Timers (typ) (32-bit):

1

Number of Channels (typ):

18

Number of Channels (typ):

-

Number of Channels (typ):

-

D/A Converters (typ) (12-bit):

4

Comparator:

4

I/Os (High Current):

42

CAN (2.0):

-

CAN (FD):

1

SPI (typ):

3

I2S (typ):

2

USART (typ):

3

UART (typ):

-

Integrated op-amps:

3

SMPS:

-

STM32G431C8T3 量産中

パッケージ:
LQFP 48 7x7x1.4 mm
ECCN (US):
3A991.a.2
Budgetary Price (US$)*/Qty:
-

製品型番:

STM32G431C8T3

ECCN (EU):

NEC

梱包タイプ:

Tray

Operating Temperature (°C)

最小:

-40

最大:

125

Country of Origin:

CHINA

Timers (typ) (16-bit):

10

Timers (typ) (32-bit):

1

Number of Channels (typ):

17

Number of Channels (typ):

-

Number of Channels (typ):

-

D/A Converters (typ) (12-bit):

4

Comparator:

4

I/Os (High Current):

38

CAN (2.0):

-

CAN (FD):

-

SPI (typ):

3

I2S (typ):

2

USART (typ):

3

UART (typ):

-

Integrated op-amps:

3

SMPS:

-

STM32G431C8T6 量産中

パッケージ:
LQFP 48 7x7x1.4 mm
ECCN (US):
3A991.a.2
Budgetary Price (US$)*/Qty:
-

製品型番:

STM32G431C8T6

ECCN (EU):

NEC

梱包タイプ:

Tray

Operating Temperature (°C)

最小:

-40

最大:

85

Country of Origin:

CHINA

Timers (typ) (16-bit):

10

Timers (typ) (32-bit):

1

Number of Channels (typ):

17

Number of Channels (typ):

-

Number of Channels (typ):

-

D/A Converters (typ) (12-bit):

4

Comparator:

4

I/Os (High Current):

38

CAN (2.0):

-

CAN (FD):

1

SPI (typ):

3

I2S (typ):

2

USART (typ):

3

UART (typ):

-

Integrated op-amps:

3

SMPS:

-

販売代理店

販売代理店在庫データ:

STM32G431C8T3TR 量産中

パッケージ:
LQFP 48 7x7x1.4 mm
ECCN (US):
3A991.a.2
Budgetary Price (US$)*/Qty:
-

製品型番:

STM32G431C8T3TR

ECCN (EU):

NEC

梱包タイプ:

Tape and Reel

Operating Temperature (°C)

最小:

-40

最大:

125

Country of Origin:

CHINA

Timers (typ) (16-bit):

10

Timers (typ) (32-bit):

1

Number of Channels (typ):

17

Number of Channels (typ):

-

Number of Channels (typ):

-

D/A Converters (typ) (12-bit):

4

Comparator:

4

I/Os (High Current):

38

CAN (2.0):

-

CAN (FD):

1

SPI (typ):

3

I2S (typ):

2

USART (typ):

3

UART (typ):

-

Integrated op-amps:

3

SMPS:

-

Swipe or click the button to explore more details Don't show this again

(*)概算用の参考価格(US$)です。現地通貨でのお見積りについては、STのセールス・オフィスまたは販売代理店までお問い合わせください。