STM32WB55RGV6 vs STM32WBA55RGV6 比較
詳細並排比較 STM32WB55RGV6 由 STMicroelectronics 與 STM32WBA55RGV6 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
STM32WB55RGV6 - Dual-Core BLE 5.3 MCU 1MB Flash | STMicroelectronics
STM32WB55RGV6 ✓ 啟用中STMicroelectronics
STM32WBA55RGV6 - 100MHz Cortex-M33 BLE 5.4 MCU | STMicroelectronics
STM32WBA55RGV6 ✓ 啟用中規格比較
| 參數 | STM32WB55RGV6 | STM32WBA55RGV6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | RF Transceivers | RF Transceivers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core (Application) | Arm Cortex-M4 with FPU, 64 MHz | — |
| Core (Radio) | Arm Cortex-M0+, 32 MHz | — |
| Flash Memory | 1 Mbyte | 512 KB |
| SRAM | [DATA_NEEDED: SRAM size] | 128 KB |
| Radio Protocols | Bluetooth 5.3 (SIG 5.4-compliant radio), IEEE 802.15.4-2011, Thread, Zigbee | Bluetooth Low Energy 5.4, Zigbee, Thread, proprietary |
| Frequency Range | 2.405 GHz to 2.48 GHz | — |
| 供應電壓 | [DATA_NEEDED: supply voltage range] | — |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | — |
| 封裝 | 68-VFQFPN Exposed Pad | 28-pin VFQFPN (VG) 4x4 mm |
| 安裝類型 | Surface Mount | Surface Mount |
| USB | USB 2.0 full-speed device | — |
| Timers | [DATA_NEEDED: timer count] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| Crypto Accelerator | [DATA_NEEDED: hardware crypto availability] | — |
| RoHS 狀態 | Compliant | Compliant |
| Product Family | STM32WB55xx ultra-low-power dual-core wireless MCU | — |
| Core | — | Arm Cortex-M33 with FPU |
| 最大時脈頻率 | — | 100 MHz |
| Supply Voltage Range | — | 1.71 V to 3.6 V |
| Radio Frequency Range | — | 2.405 GHz to 2.48 GHz |
| BLE Sensitivity | — | -96 dBm |
| 工作溫度範圍 | — | [DATA_NEEDED: Operating Temperature Range] |
| Security Features | — | TrustZone, secure boot, AES, RSA, ECC |
| Low Power Modes | — | Sleep, Stop, Standby |
| Peripherals | — | UART, SPI, I2C, ADC, timers, GPIO |