RF65
RF65 is manufactured by HOPERF.
Low Power Integrated UHF Receiver With -120dBm High Sensitivity
VBAT1&2 VR_ANA VR_DIG Power Distribution System RC Oscillator
LNA Single to Differential RFIN Mixers
Σ/Δ Modulators Demodulator & Bit Synchronizer Decimation and & Filtering
RESET Control Registers
- Shift Registers
- SPI Interface
RSSI
Packet Engine & 66 Bytes FIFO
Division by 2, 4 or 6
DIO0 DIO1 DIO2 DIO3 DIO4
Tank Inductor
NC NC NC
Loop Filter
Frac-N PLL Synthesizer
XO 32 MHz
DIO5
XTAL
GENERAL DESCRIPTION
The RF65 is a highly integrated RF receiver capable of operation over a wide frequency range, including the 3 1 5 , 433,868 and 915 MHz license-free ISM (Industry Scientific and...