Reference design for a compact USB dongle for wireless peripherals
Compact form factor: 12 23mm (excluding USB connector), 12 32mm (including USB connector)
12 32mm including USB connector
Full-speed USB 2.0 (up to 12 Mbps) compliant device controller
Fully nRF24L01 compliant 2 Mbps 2.4GHz RF transceiver
Powerful enhanced 8051 microcontroller
16 kbytes of embedded flash memory
Low active components count; the nRF24LU1 and a single 16MHz crystal
Very compact low cost PCB antenna and matching network
Seamless integration with nRF24LU1 Software Development Kit.
Complete set of deliverables including design files, BOM and comprehensive documentation
Supports application development directly on the dongle