Microchip Technology PIC32CX-BZ3 & WBZ351 MCU Modules

Microchip Technology PIC32CX-BZ3 and WBZ351 MCU modules are powered by a 64MHz Arm^® Cortex^®-M4F processor. The PIC32CX-BZ3 MCU modules comply with secure BLUETOOTH^® Low Energy 5.2 (BLE 5.2) and IEEE 802.15.4 connectivity standards. These MCU modules support Internet of Things (IoT) solutions in smart factories, smart homes, and automotive applications. The PIC32CX-BZ3 MCU modules operate within the 1.9V to 3.6V voltage range and -40°C to 105°C temperature range (AEC-Q100 Grade 2 qualified).

The WBZ351 wireless modules are built around the PIC32CX-BZ3 MCUs. These modules integrate a 16MHz crystal and Trust&Go security function. The WBZ351 modules include a PCB antenna and WBZ351UE modules with a U.FL connector. These wireless modules operate from 1.9V to 3.6V voltage range and -40°C to 85°C temperature range. The WBZ351 modules are available in a 39-pin SMD package with shield CAN and 15.5mm x 20.7mm x 2.8mm dimensions.

Features

PIC32CX-BZ3:
- 64MHz Arm Cortex-M4F:
  - 2.42 Coremark/MHz
  - 8-zone Memory Protection Unit (MPU)
  - IEEE 754-compliant Floating Point Unit (FPU)
  - 4KB combined instruction cache and data cache
- Supported connectivity standards:
  - Complies with:
    - Bluetooth Low Energy 5.2
    - IEEE 802.15.4, Zigbee^® 3.0
- Operating conditions:
  - 1.9V to 3.6V voltage, -40°C to 125°C temperature, DC to 64MHz frequency (AEC-Q100 Grade 1 qualified with reduced parameters)
  - 1.9V to 3.6V voltage, -40°C to 105°C temperature range, DC to 64MHz (AEC-Q100 Garde 2 qualified)

WBZ351:
- Integrated Trust&GO security
- Integrated a 16MHz POSC
- Package:
  - 39-pin SMD with shield CAN
  - 15.5mm x 20.7mm x 2.8mm
- Bluetooth SIF
- Operating conditions:
  - 1.9V to 3.6V voltage range
  - -40°C to 85°C temperature range
- REACH and RoHS-compliant
- Certified to FCC, ISED, CE, UKCA, KCC, NCC, MIC, and SRRC radio regulations