STM32G474CBT6 vs STM32G473CBT6 Comparison
Detailed side-by-side comparison of STM32G474CBT6 by STMicroelectronics and STM32G473CBT6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32G474CBT6 - 170MHz 128KB Cortex-M4F MCU | STMicroelectronics
STM32G474CBT6 ✓ ActiveSTMicroelectronics
STM32G473CBT6 - 170MHz ARM Cortex-M4F MCU with FPU | STMicroelectronics
STM32G473CBT6 ✓ ActiveSpecification Comparison
| Parameter | STM32G474CBT6 | STM32G473CBT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit ARM Cortex-M4F microcontroller | — |
| Core | Arm Cortex-M4F | ARM Cortex-M4F with FPU |
| Maximum CPU Frequency | 170 MHz | — |
| Core Performance | Up to 213 DMIPS | — |
| Flash Memory | 128 KB | 128 KB |
| Flash Organization | 128K x 8 bits | — |
| RAM | 128 KB | — |
| Architecture | 32-bit RISC | — |
| Instruction Set | Arm Thumb | — |
| Floating-Point Unit | Single-precision FPU | — |
| Package | 48-LQFP (7 mm x 7 mm) | LQFP-48 (7x7 mm) |
| Mounting Type | Surface mount | — |
| ADC Resolution | 12-bit | — |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | -40C to +85C |
| Number of I/O Pins | [DATA_NEEDED: number of I/O pins] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| MSL | [DATA_NEEDED: moisture sensitivity level] | — |
| Maximum Clock Frequency | — | 170 MHz |
| SRAM | — | 32 KB |
| Supply Voltage Range | — | 1.71 V to 3.6 V |
| Number of I/Os | — | 36 |
| ADC | — | 5x 12-bit, up to 4 Msps |
| DAC | — | 4x 12-bit |
| Operational Amplifiers | — | 6x |
| Comparators | — | 7x |
| Timers | — | 1x HRTIM, 4x 16-bit, 2x 32-bit |
| Communication Interfaces | — | 3x I2C, 4x USART, 3x SPI, 2x FDCAN, 1x USB 2.0 FS, 1x SAI |
| DMA | — | 2x DMA with 16 channels each |