STM32G474RCT3 vs STM32G474RBT3 比較
詳細並排比較 STM32G474RCT3 由 STMicroelectronics 與 STM32G474RBT3 由 STMicroelectronics. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
STMicroelectronics
STM32G474RBT3 - 170MHz Cortex-M4F MCU, 128KB Flash | STMicroelectronics
STM32G474RBT3 ✓ 啟用中規格比較
| 參數 | STM32G474RCT3 | STM32G474RBT3 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Product Type | 32-bit ARM Cortex-M4F microcontroller | — |
| CPU Core | Arm Cortex-M4 with floating-point unit | — |
| 最大時脈頻率 | 170 MHz | — |
| Flash Memory | 256 KB for STM32G474RCT3 | 128 KB (128K x 8) |
| SRAM | 128 KB | 32 KB |
| 封裝 | 64-LQFP, 10 x 10 mm | 64-LQFP (10x10 mm) |
| Architecture | 32-bit RISC | — |
| Instruction Performance | Up to 213 DMIPS | — |
| Math Accelerator | Present | CORDIC + FMAC |
| High-Resolution Timer | 12-channel, 184 ps resolution | — |
| Analog Resources | Rich analog peripheral set | — |
| Core Architecture | Arm Cortex-M4F | ARM Cortex-M4F with FPU and DSP instructions |
| 安裝方式 | Surface mount | — |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | -40 C to +125 C |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Maximum CPU Frequency | — | 170 MHz |
| DMIPS | — | 213 |
| 腳位數 | — | 64 |
| Operating Voltage | — | 1.71 V to 3.6 V |
| 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 |
| 安裝類型 | — | Surface Mount |
| MSL 等級 | — | 3 (168 hours) |