STM32WL55CCU6 vs STM32WL55JCI6 对比
详细并排对比 STM32WL55CCU6 出自 STMicroelectronics 和 STM32WL55JCI6 出自 STMicroelectronics。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
STMicroelectronics
STM32WL55CCU6 - Dual-core Arm Cortex-M4/M0+ LoRa SoC | STMicroelectronics
STM32WL55CCU6 ✓ 量产中
规格对比
| 参数 | STM32WL55CCU6 | STM32WL55JCI6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 分类 | RF Transceivers | RF Transceivers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $5.60 | $7.25 |
| Core | Arm Cortex-M4 + Cortex-M0+ | Dual-core Arm Cortex-M4 (64 MHz) + Cortex-M0+ (48 MHz) |
| Max CPU Frequency | 48 MHz | — |
| Flash Memory | 256 KB | 256 KB |
| SRAM | 64 KB | 64 KB |
| Radio Modulation | LoRa, (G)FSK, (G)MSK, BPSK | — |
| Radio Sensitivity | -137 dBm (LoRa) | — |
| 电源电压 | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| 封装 | UFQFPN-48 (7x7 mm) | UFBGA-73 (7x7 mm) |
| 工作温度 | -40C to +85C | -40C to +85C |
| ADC | 12-bit, 1 MSPS | — |
| DAC | 12-bit | — |
| Timers | Advanced-control, general-purpose, basic | — |
| Communication Interfaces | SPI, I2C, USART, LPUART | — |
| Low Power Modes | Sleep, Stop, Standby | — |
| Standby Current | 1.62 uA (with RTC) | 1.62 uA (with RTC) |
| RoHS 状态 | Compliant | — |
| Radio Frequency Range | — | 150 MHz to 960 MHz |
| Modulation | — | LoRa, (G)FSK, (G)MSK, BPSK |
| Protocols | — | LoRaWAN 1.0, Sigfox, 802.15.4 |
| RX Sensitivity | — | -137 dBm |
| Max TX Output Power | — | +22 dBm |
| RX Current | — | 4.82 mA |
| TX Current | — | 87 mA at +14 dBm |
| 安装类型 | — | Surface Mount |
| Peripherals | — | 12-bit ADC, DAC, comparators, op-amps, UART/SPI/I2C, TRNG |
| RadioTXRX | — | TxRx + MCU |