Renesas Electronics today introduced the RX23W Module with full Bluetooth® 5.0 Low Energy support for system control and wireless communication on IoT endpoint devices. Featuring the RX23W 32-bit RX MCU supporting fully integrated Bluetooth Low Energy communication, the new RX23W module is equipped with an antenna, oscillator and custom-matched circuit. The new module is certified under Radio Law for multiple countries, including Japan and the United States, and is Bluetooth SIG certified. This eliminates the need for additional RF design work, tuning, or specialized RF knowledge, allowing customers to use the module as it is, shortening new product development time. The very small 6.1 mm x 9.5 mm, 83-pin LGA package makes it possible to design more compact devices with fewer external components, reducing the bill of materials (BOM) cost. This improves the development efficiency of IoT endpoint devices such as home appliance, healthcare and sports and fitness equipment.
Features
- RXv2 core 54MHz operation (4.33 CoreMark/MHz)1.8V to 3.6V operation
- Operating temperature -40°C to 85°C
- Program Flash up to 512KB, SRAM up to 64KB
- Communications
- Bluetooth Low Energy (one channel)
- Built-in Bluetooth 5.0-compliant RF transceiver and link layer
- Supports LE 1M PHY, LE 2M PHY, LE Coded PHY (125kbps, 500kbps), LE Advertising Extensions
- Built-in Bluetooth dedicated AES-CCM (128-bit) encryption circuit
- USB 2.0 Host/Function/OTG (one channel)
- Full speed (12Mbps), low speed (1.5Mbps), isochronous transfer
- BC (battery charger) support
- CAN (one channel)
- ISO11898-1 compliant CAN, up to 1Mbps transfer
- SD Host I/F (on channel)
- SD memory/SDIO 1- or 4-bit SD bus support
- Bluetooth Low Energy (one channel)
- Capacitive Touch Sensing
- Self-capacitive method: Up to 12 keys supported in a 1-terminal 1-key configuration
- Mutual capacitive method: Supports up to 36 keys in a 12-terminal matrix configuration
- Enhanced analog
- Enhanced analog: 12-bit A/D converter (14 channels), 12-bit D/A converter (2 channels)
- Trusted Secure IP Lite (AES/TRNG)
- Module package size
- 6.1 × 9.1 mm, 0.5mm pitch (83-pin LGA)
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