Block Diagram

FCC ID: PQN44529TX2G4

Block Diagram

Download: PDF
FCCID_2625215

TX Unit Voice chip Speaker 2412-2460MHz Power 1 (AA*6=9V 2.4G RF Transmit Power ter managem MCU Clock 16MHz ent Power 2 (USB=5V) Charging Unit Key/VR input LIPO

3 Block Diagram RF Receiver RX GFSK LNA RX FIFO MISO Fiter Demodulator MOSI SPI CSN SCK Baseband ANT1 RF Transmitter Protocol Stack Register ANT2 IRQ TX GFSK PA TX FIFO CE DAC Modulator XC1 Power Baseband RF Synthesiser XC2 Managerment VDD_PA DVDD IREF VDD VSS Figure 1 XN297 Block Diagram http://www.panchip.com 版权 ©2014 磐启 微电 子


Document Created: 2015-05-26 14:01:22
Document Modified: 2015-05-26 14:01:22
© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC