Compatible with all ZigBee modules (Series 1 and Series 2.5, standard and Pro)
The built-in 3V3 Voltage regulator
Onboard 3V3 <->5V level converter (easy to interface 5V Devices)
Status LEDs ( RX,TX,RSSI,Power)
Zig Bee Pins available at 2.54 mm berg strip.
All XBee pins are broken out.
Reset button.
Main chip ESP8266+4MB Flash
Support 802.11 (2.4 GHz), frequency range 2.4G ~ 2.5G (2400M ~ 2483.5M)
PCB onboard antenna
Maximum transmit power 14dBm
Serial port transmission rate 921600bps (device-side transmission data rate)
RFM69 series wireless communication module is designed to work at 965Mhz ISM band global free application. It is designed for low-power, high-bandwidth wireless digital communications module. The modules have a low cost, small, stable, product consistency and other characteristics,
Model: RFM69HCW
Frequency:868MHz
Power Output Capability:+20 dBm 100 mW
Sensitivity:-120 dBm at 1.2 kbps
Selectivity:16-tap FIR Channel Filter
FSK Bit rates:1.2kbps to 300kbps
Voltage range:1.8V to 3.6V
Module Size:16X16mm
resolution: 61 Hz.
Supply voltage: 3.3V.
Min. Operational temperature range: -20.
Max. Operational temperature range: +70 °.
Operating RF Input Level: 0 dBm.
Operating Load capacitance on digital ports: 25 pf.
Programmable Pout: -18 to +20 dBm in 1dB steps
FSK Bit rates: 300 kb/s
Dynamic Range RSSI: 115 dB+.
Min. Supply Voltage: VDD -0.3V.
Mix. Operating Voltage: 3.6V.
Frequency: 240 to 960 MHz.
All Features Programmable.
Two-wire Interface for Registers Accessing and EEPROM Programming.
Low-Cost Consumer Electronics Applications.
125 Channels, Multi-point communication, and frequency hopping to meet the communication needs
Built-in hardware CRC error detection, Multipoint communication address control.
Low-power 1.9 ~ 3.6V, only 1uA on Power-down mode
Built-in 2.4Ghz antenna
Built-in voltage regulator
Standard DIP Pitch Interface for embedded applications
size: 34mm X 17mm X 1mm
Supports binding and multicasting for home automation
Mesh-network topology
2.4 GHz for worldwide deployment
Common XBee footprint fits Parallax XBee Adapters and the Propeller Activity Board
Firmware upgrades via UART, SPI or over the air
TRANSCEIVER CHIPSET: SiliconLabs EM357 SoC
DATA RATE: 250kbps Max
RATED OUTDOOR/RF LINE-OF-SIGHT RANGE: Up to 2 mile (3200m)
Serial Data Interface: Uart, Spi, I2c.
Onboard Connector: RP-SMA Female.
Configuration Method: API Or At Commands, Local Or Over-the-air
Frequency Band: ISM 2.4 GHz
Interference: Immunity Dsss (Direct Sequence Spread Spectrum)
Adc Inputs: (4) 10-bit Adc Inputs
Digital I/o: 15
Serial Data Interface: Uart, Spi, I2c.
Configuration Method: API Or At Commands, Local Or Over-the-air.
Frequency Band: ISM 2.4 GHz.
Form Factor: Micro, Through-hole, Surface Mount.
Interference: Immunity Dsss (Direct Sequence Spread Spectrum).
Adc Inputs: (4) 10-bit Adc Inputs.
Digital I/o: 15