STM32G4x1是采用运行于170 MHz的Arm® Cortex®-M4内核(带有FPU和DSP指令)的混合信号微控制器。这些是STM32G4系列中的入门级器件。
该器件配有:
- 2个 超快速12位ADC(4 Msamples/s)
- 4个 12位DAC(15 Msamples/s)
- 4个超快速比较器(17纳秒)
- 3个具有可编程增益的运算放大器
- ART加速器、CCM SRAM、以及数学运算加速器
- Single-bank闪存
- 最多2个CAN-FD
- USB 2.0全速数据接口(器件)
- USB Type-C™和电力传输控制器(UCPD)
存储器范围为32到256KB,封装为32到100引脚。
温度范围: -40到85 °C, 或 -40到125 °C。

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STM32G441KB
Mainstream Arm Cortex-M4 MCU 170 MHz with 128 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration, Crypto
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STM32G431VB
Mainstream Arm Cortex-M4 MCU 170 MHz with 128 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration
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STM32G4A1KE
Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, High Analog level integration, Crypto
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STM32G431V8
Mainstream Arm Cortex-M4 MCU 170 MHz with 64 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration
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STM32G4A1CE
Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, High Analog level integration, Crypto
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STM32G431CB
Mainstream Arm Cortex-M4 MCU 170 MHz with 128 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration
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STM32G431V6
Mainstream Arm Cortex-M4 MCU 170 MHz with 32 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration
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STM32G431RB
Mainstream Arm Cortex-M4 MCU 170 MHz with 128 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration
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STM32G4A1ME
Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration, Crypto
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STM32G4A1RE
Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, High Analog level integration, Crypto
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STM32G431M6
Mainstream Arm Cortex-M4 MCU 170 MHz with 32 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration
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STM32G491VE
Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, High Analog level integration
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STM32G491RE
Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, High Analog level integration
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STM32G491RC
Mainstream Arm Cortex-M4 MCU 170 MHz with 256 Kbytes of Flash memory, Math Accelerator, High Analog level integration
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STM32G491ME
Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration
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STM32G441VB
Mainstream Arm Cortex-M4 MCU 170 MHz with 128 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration, Crypto
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STM32G491MC
Mainstream Arm Cortex-M4 MCU 170 MHz with 256 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration
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STM32G441RB
Mainstream Arm Cortex-M4 MCU 170 MHz with 128 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration, Crypto
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STM32G491KE
Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, High Analog level integration
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STM32G491KC
Mainstream Arm Cortex-M4 MCU 170 MHz with 256 Kbytes of Flash memory, Math Accelerator, High Analog level integration
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STM32G441CB
Mainstream Arm Cortex-M4 MCU 170 MHz with 128 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration, Crypto
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STM32G491VC
Mainstream Arm Cortex-M4 MCU 170 MHz with 256 Kbytes of Flash memory, Math Accelerator, High Analog level integration
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STM32G431K6
Mainstream Arm Cortex-M4 MCU 170 MHz with 32 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration
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STM32G441MB
Mainstream Arm Cortex-M4 MCU 170 MHz with 128 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration, Crypto
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STM32G431R8
Mainstream Arm Cortex-M4 MCU 170 MHz with 64 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration
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STM32G4A1VE
Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, High Analog level integration, Crypto
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STM32G431R6
Mainstream Arm Cortex-M4+ MCU 170 MHz with 32 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration
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STM32G431M8
Mainstream Arm Cortex-M4 MCU 170 MHz with 64 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration
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STM32G431C8
Mainstream Arm Cortex-M4 MCU 170 MHz with 64 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration
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STM32G431MB
Mainstream Arm Cortex-M4 MCU 170 MHz with 128 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration
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STM32G431C6
Mainstream Arm Cortex-M4 MCU 170 MHz with 32 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration
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STM32G431KB
Mainstream Arm Cortex-M4 MCU 170 MHz with 128 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration
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STM32G431K8
Mainstream Arm Cortex-M4 MCU 170 MHz with 64 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration
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STM32G491CE
Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, High Analog level integration
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STM32G491CC
Mainstream Arm Cortex-M4 MCU 170 MHz with 256 Kbytes of Flash memory, Math Accelerator, High Analog level integration