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Ci24R1
2.4GHz GFSK
◼ 2.4GHz ISM ◼ :GFSK/FSK ◼ :2Mbps/1Mbps/250Kbps ◼ BLE4.2 PHY&MAC ◼ :2uA ◼ : ≤ 160uS ◼ PSRR LDO ◼ :2.1-3.6V ◼ :-80dBm @2MHz ◼ :11dBm ◼ (2Mbps):20mA ◼ 10MHz SPI ◼ ARQ ◼ ◼ 1bit RSSI ◼ ,
◼ SOP8
◆ 、 ◆ 、 ◆ 、 ◆ ◆
CSN 1
SCK 2
DATA/IRQ 3
XC1 4
Ci24R1
8 VSS 7 ANT 6 VDD 5 XC2
PA
Transmitter
RFP
Power
Management
RFN
LNA
Receiver
GFSK/FSK Modulator
RF PLL
GFSK/FSK Demodulator
ARQ Engine
TX FIFOs
CSN
SCK
SPI
DATA/IRQ
Regs Map
RX FIFOs
Rev 1.