Product Overview
FRDM-MCXW23 is a FRDM development board for MCX W23 wireless MCUs. This is a compact and scalable development board featuring the MCX W23 Bluetooth® Low Energy (LE) 5.3 wireless microcontroller unit (MCU). This board is ideal for prototyping battery-powered, miniaturized devices used in portable medical, home appliance and automation, and asset tracking applications. Equipped with an onboard accelerometer, temperature sensor, data flash and LEDs, it operates from a 3V coin cell with integrated buck DC-DC or from the USB bus power. The board offers easy evaluation and rapid prototyping of the MCX W23 wireless MCU.
- MCX W23: Ultra-Low Power Bluetooth® low energy solution with Arm® Cortex® M33 TrustZone® for IoT
- LPC55S6x: high efficiency Arm® Cortex®-M33-based microcontroller family
- Sensors: P3T1755DP digital temperature sensor and FXLS8974CF digital IoT accelerometer
- MX25R6435F 8MB SPI flash
- Connectivity: SPI/I2C/UART connector (mikroBUS™, Pmod™), Bluetooth® LE radio
- Debug: Type C USB MCU-Link, MCU debugger header, On-board MCU-Link debugger with CMSIS-DAP
- Expansion options: Arduino® header, mikroBUS™ and Pmod™
Product details
| Silicon Manufacturer |
NXP |
| Silicon Family Name |
MCX W |
| Core Sub-Architecture |
Cortex-M33 |
| Kit Contents |
Freedom Development Board MCXW236B, Type-C USB Cable, Quick Start Guide |
| SVHC |
No SVHC (04-Feb-2026) |
| No. of Bits |
32bit |
| Core Architecture |
ARM |
| Silicon Core Number |
MCXW236B |
| Product Range |
- |
Other details
| Brand |
NXP |
| Part Number |
FRDM-MCXW23 |
| Quantity |
Each |
| Technical Data Sheet (1.26MB) EN |
View or download |
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