Mfr. #:STM32WB55REV6
Mfr.: STMicroelectronics
Description:
ARM Microcontrollers - MCU Ultra-low-power dual-core Arm Cortex-M4 MCU 64MHz, Cortex-M0+ 32MHz, 512KB Flash, Bluetooth Low Energy 5.4 / 802.15.4 Wireless MCU
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In stock: 1-3 working days / No stock: 4-8 weeks on averageSTM32WB55REV6 ARM Microcontrollers - MCU
Parameter
| Manufacturer | STMicroelectronics |
| Product Category | ARM Microcontrollers - MCU |
| Series | STM32WB55 |
| Product | Wireless Microcontrollers |
| Core | ARM Cortex-M4 + Cortex-M0+ |
| Core Frequency | 64 MHz (Cortex-M4) / 32 MHz (Cortex-M0+) |
| Flash Memory Size | 512 kB |
| RAM Size | 256 kB |
| Data Bus Width | 32 bit |
| Wireless Protocol | Bluetooth Low Energy 5.4, Zigbee, Thread, IEEE 802.15.4, Matter |
| RF Frequency | 2.4 GHz |
| RF Output Power | +6 dBm |
| Receiver Sensitivity | -100 dBm |
| ADC Resolution | 12 bit |
| ADC Channels | 19 Channel |
| Number of I/Os | 49 I/O |
| Interface Type | I2C, SPI, USART, UART, USB |
| USB Interface | USB 2.0 Full Speed |
| Timers | 5 x 16-bit, 1 x 32-bit |
| Operating Voltage | 1.71 V to 3.6 V |
| Operating Temperature | -40 C to +85 C |
| Package / Case | VFQFPN-68 |
| Package Dimensions | 8 mm x 8 mm x 1 mm |
| Mounting Style | SMD/SMT |
| Supply Current | Ultra Low Power with Integrated SMPS |
| Security Features | AES-256 Hardware Encryption, Secure Boot, True Random Number Generator |
| Program Memory Type | Flash |
| Packaging | Tray |
| Brand | STMicroelectronics |
| Product Type | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 1560 |
| Subcategory | Microcontrollers - MCU |
Application
STMicroelectronics Standard Products are a broad range of industry-standard and drop-in replacements for the most popular general-purpose analog ICs, discretes, and serial EEPROMs. The Standard Products are manufactured to the highest quality standards with many AECQ-qualified for automotive applications. A comprehensive set of STMicroelectronics design aids, including SPICE, IBIS models, and simulation tools, is available to make adding to a design-in easy.