RFM60
RFM60 is Crystal-less SOC Transmitter Module manufactured by HOPERF.
Features
Single Coin-cell Battery Transmitter Supply voltage: 1.8 to 3.6 V Standby current < 10 n A Crystal-less operation Temperature range
- 40 to +85 °C Automotive quality option, AEC-Q100 Pb free/Ro HS pliant RF Transmitter Frequency range: 315 /434 /868 /915 MHz +10 d Bm output power, adjustable Automatic antenna tuning Symbol rate up to 100 kbps FSK/OOK modulation Manchester, NRZ, 4/5 encoder Analog Peripherals LDO regulator with POR circuit Integrated temperature sensor Battery voltage monitor High-Speed 8051 µC Core Pipeline instruction architecture 70% of instructions in 1 or 2 clocks Up to 24 MIPs with 24 MHz clock Memory 4 KB RAM/8KB NVM 128 bit EEPROM 512 byte of internal data RAM 12 KB ROM embedded functions 8 byte low leakage RAM Clock Sources High-speed crystal-less VCO Programmable low-power osc
- sys clk Ultra low-power sleep timer Optional crystal oscillator input Digital Peripherals 128 bit AES Accelerator 8 GPIO with wakeup functionality 1 LED driver Data serializer High-speed frequency counter RTC, Timers 2, 3 On-chip debugging
- C2
3. Applications
Garage and gate door openers Home automation and security Remote keyless entry
Free Datasheet http://../
RFM60 Crystal-less SOC Transmitter Module V1.0 4. Pin Description
Figure 1 RFM60 Pin Description
(TOP VIEW)
Name VCC GPIO7 GPIO3 GPIO4 GPIO6 GPIO5 GND RF_OUT GND GPIO9 GPIO2 GPIO1 GPIO8 GPIO0 Note Power 1.8-3.6V DC, General purpose input/output pin General purpose input/output pin General purpose input/output pin, C2 clock General purpose input/output pin General purpose input/output pin, C2 data, Dedicated LED driver Ground RF signal output ,connect to 50 ohm antenna Ground General purpose input/output pin General purpose input/output pin General purpose input/output pin General purpose input/output pin General purpose input pin. Can be configured as an input pin for a crystal DC+6.5V
Free Datasheet http://../
RFM60 Crystal-less SOC...
