In stock: 4948 pcs
| Part Number |
STM32G491CCT6
 |
STM32G491CEU3
 |
STM32G491KEU3
|
STM32G484QET6
 |
|
|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V | |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | |
| Program Memory Size | 256KB (256K x 8) | 512KB (512K x 8) | 512KB (512K x 8) | 512KB (512K x 8) | |
| Supplier Device Package | 48-LQFP (7x7) | 48-UFQFPN (7x7) | 32-UFQFPN (5x5) | 128-LQFP (14x14) | |
| 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 | 32-Bit Single-Core | |
| Program Memory Type | FLASH | FLASH | FLASH | FLASH | |
| Speed | 170MHz | 170MHz | 170MHz | 170MHz | |
| Package / Case | 48-LQFP | 48-UFQFN Exposed Pad | 32-UFQFN Exposed Pad | 128-LQFP | |
| Oscillator Type | Internal | Internal | Internal | Internal | |
| Core Processor | ARM® Cortex®-M4 | ARM® Cortex®-M4 | ARM® Cortex®-M4 | ARM® Cortex®-M4 | |
| EEPROM Size | - | - | - | - | |
| RAM Size | 112K x 8 | 112K x 8 | 112K x 8 | 128K x 8 | |
| Data Converters | A/D 18x12b SAR; D/A 4x12b | A/D 19x12b SAR; D/A 4x12b | A/D 11x12b SAR; D/A 4x12b | A/D 42x12b; D/A 4x12b | |
| Package | Bulk | Bulk | Bulk | Tray | |
| Series | STM32G4 | STM32G4 | STM32G4 | STM32G4 | |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | |
| Number of I/O | 38 | 42 | 26 | 107 |
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