Radio/ISM/FSK – LetsMakeRobot

Приёмник и передатчик 433МГц.

Опубликовано 15/12/2014 автор admin

Приемник:

Model: MX-05V
Working voltage: 5V DC quiescent current: 4mA
Receiver Frequency: 433.92MHZ
Receiver sensitivity:-105DB
Size: 30 * 14 * 7mm

Передатчик:

Model: MX-FS-03V
Transmission Distance :20-200 m (dependent on supply voltage)
Operating Voltage :3.5-12V
Dimensions: 19 * 19mm
AM transfer rate: 4KB / S
Transmission power: 10mW
Emission frequency: 433M

Transceiver nRF24L01

Опубликовано 14/11/2011 автор admin

Key Features

Worldwide 2.4GHz ISM band operation
Up to 2Mbps on air data rate
Ultra low power operation
11.3mA TX at 0dBm output power
12.3mA RX at 2Mbps air data rate
900nA in power down
22μA in standby-I
On chip voltage regulator
1.9 to 3.6V supply range
Enhanced ShockBurstTM
Automatic packet handling
Auto packet transaction handling
6 data pipe MultiCeiverTM
Air compatible with nRF2401A, 02, E1 and E2
Low cost BOM
±60ppm 16MHz crystal
5V tolerant inputs
Compact 20-pin 4x4mm QFN package

Applications

Wireless PC Peripherals
Mouse, keyboards and remotes
3-in-one desktop bundles
Advanced Media center remote controls
VoIP headsets
Game controllers
Sports watches and sensors
RF remote controls for consumer electronics
Home and commercial automation
Ultra low power sensor networks
Active RFID
Asset tracing systems
Toys

RFM23B-868-D

Опубликовано 12/11/2011 автор admin

Features

Frequency Range = 240–930 MHz
Configurable packet structure
Preamble detector
TX and RX 64 byte FIFOs
Low battery detector
Temperature sensor and 8-bit ADC
–40 to +85 °C temperature range
Integrated voltage regulators
Frequency hopping capability
FSK, GFSK, and OOK modulation
Power-on-reset (POR)
Sensitivity = –118 dBm
+13 dBm Max Output Power
Configurable –8 to +13 dBm
Low Power Consumption
18.5 mA receive
28 mA @ +13 dBm transmit
Data Rate = 1 to 128 kbps
Power Supply = 1.8 to 3.6 V
Ultra low power shutdown mode
Digital RSSI
Wake-on-radio
Auto-frequency calibration (AFC)