In stock: 4078 pcs

| Part Number |
STM32G473PBI6
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STM32G473MCT6
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STM32G473QET6
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STM32G473QET3
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|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | |
| Number of I/O | 102 | 66 | 107 | 107 | |
| Supplier Device Package | 121-UFBGA (6x6) | 80-LQFP (12x12) | 128-LQFP (14x14) | 128-LQFP (14x14) | |
| Series | STM32G4 | STM32G4 | STM32G4 | STM32G4 | |
| Oscillator Type | External, Internal | External, Internal | Internal | External, Internal | |
| Program Memory Type | FLASH | FLASH | FLASH | FLASH | |
| Data Converters | A/D 42x12b SAR; D/A 4x12b | A/D 41x12b SAR; D/A 7x12b | A/D 42x12b; D/A 7x12b | A/D 42x12b SAR; D/A 7x12b | |
| Program Memory Size | 128KB (128K x 8) | 256KB (256K x 8) | 512KB (512K x 8) | 512KB (512K x 8) | |
| Package / Case | 121-UFBGA | 80-LQFP | 128-LQFP | 128-LQFP | |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V | |
| Connectivity | CANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB | CANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB | CANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB | CANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB | |
| Core Size | 32-Bit | 32-Bit | 32-Bit Single-Core | 32-Bit | |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) | |
| RAM Size | 128K x 8 | 128K x 8 | 128K x 8 | 128K x 8 | |
| Speed | 170MHz | 170MHz | 170MHz | 170MHz | |
| Package | Bulk | Bulk | Tray | Bulk | |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, TRNG, WDT | Brown-out Detect/Reset, DMA, I²S, POR, PWM, TRNG, WDT | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, POR, PWM, TRNG, WDT | |
| EEPROM Size | - | - | - | - | |
| Core Processor | ARM® Cortex®-M4 | ARM® Cortex®-M4 | ARM® Cortex®-M4 | ARM® Cortex®-M4 |
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