STM32WB55CEU6 vs STM32WB35CEU6 Comparación
Comparación detallada lado a lado de STM32WB55CEU6 por STMicroelectronics y STM32WB35CEU6 por STMicroelectronics. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
STMicroelectronics
STM32WB55CEU6 - Dual-Core Wireless MCU with BLE 5.4 | STMicroelectronics
STM32WB55CEU6 ✓ ActivoSTMicroelectronics
STM32WB35CEU6 - 2.4GHz Wireless MCU with BLE 5.4 | STMicroelectronics
STM32WB35CEU6 ✓ ActivoComparación de especificaciones
| Parámetro | STM32WB55CEU6 | STM32WB35CEU6 |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $4,38 | $4,16 |
| Core | Arm Cortex-M4 (application) + Arm Cortex-M0+ (radio) | — |
| Max CPU Frequency | 64 MHz (M4), 32 MHz (M0+) | — |
| Flash Memory | 512 KB | 512 KB |
| SRAM | 128 KB | 128 KB |
| Wireless Protocols | Bluetooth Low Energy 5.4, Zigbee 3.0, Thread, 802.15.4 | Bluetooth Low Energy 5.4, 802.15.4 (Zigbee, Thread) |
| Radio Frequency | 2.4 GHz | — |
| Transmit Power | +6 dBm (max) | — |
| Receiver Sensitivity (BLE) | -96 dBm | — |
| Tensión de alimentación | 1.71 V to 3.6 V | 1.71 V to 3.6 V |
| Standby Current (with RTC) | 1.62 uA | — |
| Temperatura de funcionamiento | -40C to +85C | -40°C to +85°C |
| Encapsulado | UFQFPN-48 (7x7 mm) | UFQFPN-48 (7x7 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| ADC | 12-bit, 16 channels | 12-bit, 16 channels |
| Communication Interfaces | USART, SPI, I2C, USB 2.0 FS | USART, SPI, I2C, USB 2.0 FS |
| Security | AES-256, TRNG | — |
| Estado RoHS | Compliant | Compliant |
| Core Processor | — | Arm Cortex-M4 (application) + Cortex-M0+ (radio) |
| Core Frequency | — | 64 MHz (M4), 32 MHz (M0+) |
| RF Output Power | — | +6 dBm |
| RF Sensitivity (BLE) | — | -96 dBm |
| Timers | — | Advanced, general-purpose, basic |