STM32G474RBT3 vs STM32G474RCT3 Comparação
Comparação detalhada lado a lado de STM32G474RBT3 por STMicroelectronics e STM32G474RCT3 por STMicroelectronics. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
STMicroelectronics
STM32G474RBT3 - 170MHz Cortex-M4F MCU, 128KB Flash | STMicroelectronics
STM32G474RBT3 ✓ AtivoComparação de especificações
| Parâmetro | STM32G474RBT3 | STM32G474RCT3 |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Core Architecture | ARM Cortex-M4F with FPU and DSP instructions | Arm Cortex-M4F |
| Maximum CPU Frequency | 170 MHz | — |
| DMIPS | 213 | — |
| Flash Memory | 128 KB (128K x 8) | 256 KB for STM32G474RCT3 |
| SRAM | 32 KB | 128 KB |
| Encapsulamento | 64-LQFP (10x10 mm) | 64-LQFP, 10 x 10 mm |
| Contagem de pinos | 64 | — |
| Operating Voltage | 1.71 V to 3.6 V | — |
| Temperatura de operação | -40 C to +125 C | [DATA_NEEDED: operating temperature range] |
| ADC Resolution | 12-bit, 4 MSPS (5x channels) | — |
| DAC Resolution | 12-bit, 4 channels | — |
| High-Resolution Timer Resolution | 184 ps | — |
| Operational Amplifiers | 6 | — |
| Comparators | 7 | — |
| Math Accelerator | CORDIC + FMAC | Present |
| Tipo de montagem | Surface Mount | — |
| Status RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Nível MSL | 3 (168 hours) | — |
| Product Type | — | 32-bit ARM Cortex-M4F microcontroller |
| CPU Core | — | Arm Cortex-M4 with floating-point unit |
| Frequência máxima de clock | — | 170 MHz |
| Architecture | — | 32-bit RISC |
| Instruction Performance | — | Up to 213 DMIPS |
| High-Resolution Timer | — | 12-channel, 184 ps resolution |
| Analog Resources | — | Rich analog peripheral set |
| Estilo de montagem | — | Surface mount |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |