Product Info

DS-2472-01 <Rev.0.0> page 3/ 63
DKL 1908_V.1
Low Power 2.4GHz DSSS Transceiver
Applications
 RF Remote Control
 Interactive Wireless Toy and Game
 Wireless Audio/Video
 Wireless Consumer Electronics
 Wireless Keyboard Mouse
 Wireless Lighting Control
Introduction
The DKL 1908_V.1 is a 2.4 GHz Direct Sequence Spread Spectrum (DSSS) / Minimum-Shift Keying
(MSK) RF transceiver with integrated baseband and MAC in a single chip. Targeting for the low cost and
low power applications, the DKL 1908_V.1 is very suitable for toys, games, remote controller, wireless
lighting control, PC peripherals and varieties of wireless consumer electronics.
The DKL 1908_V.1 supports multiple data rates of 125kbps DSSS, 250kbps DSSS, 1Mbps MSK, and
2Mbps MSK for flexible system design. With the integrated medium access controller (MAC),
DKL 1908_V.1 can largely reduce the loading of the host MCU and also reduce the development effort and
time, especially for the wireless applications having more complicated network topology and large network
nodes. The DKL 1908_V.1 is packaged in 3x3 mm
2
leadless 16-pin QFN package.