R5F523W8CDLN#U0

RX23W microcontrollers incorporate security functions that are vital for Bluetooth® 5.0 Low Energy (BLE) and IoT devices, as well as a wealth of peripheral functions such as touch keys, USB and CAN, enabling system control and wireless communication with devices using a single chip. RX23W MCUs have full function support for Bluetooth 5.0 Low Energy long range and mesh networking and provide excellent reception performance. In addition, the RX23W line-up includes a module with a built-in antenna and oscillator. It enables the use of many MCU peripheral function pins while having the industry’s smallest footprint for a module. This module has obtained Radio Law (Japan), FCC/ISED (North America), and CE (Europe) certifications, saving users the trouble of designing an RF circuit or obtaining certifications on their own, shortening time to market.

• 32bit RXv2 core, 54MHz operation, 1.8V to 3.6V operation
• BLE, USB 2.0 host/function/OTG, CAN, SCI, IrDA, I2C, RSPI, serial sound and SD host interface
• Capacitive touch sensing unit (self-capacitance and mutual capacitance method)
• Enhanced analogue: 12bit A/D converter (14 channels), 12bit D/A converter (2 channels)
• Trusted Secure IP Lite (AES/TRNG)
• DMAC: Incorporates four channels, DTC: four transfer mode
• Analog comparator, encryption functions (TSIP-Lite)
• Low power design and architecture
• 16bit MTU (5 cha), 16bit TPU (6 cha), 8bit TMR (4 cha), 16bit compare-match timers (4 cha)
• Useful functions for IEC60730 compliance