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ISM RF Module Transceiver Module 20dBm(max) With SPI

ISM RF Module Transceiver Module 20dBm(max) With SPI photo-1
Negotiable MOQ: 3 Pieces (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
Friendcom
Model Number:
FC-RF1023
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Guangdong, China
Brand Name Friendcom
Model Number FC-RF1023

Specifications

Wireless RF module 315MHz / 433MHz /470MHz / 868MHz / 915MHz
ISM Band FSK module
low cost and small size
data rate 250kbps

 

FC-RF1023RF Transceiver is a compact surface-mounted half-duplex FSK module.It is a low-cost small-size wireless module with SPI for embedded applications. There is an external 128 bytes EEPROM to save the data used for frequency calibration. MCU will read the data in EEPROM After power-on to calibrate the frequency.It contains 64 byte FIFO buffer, which can relieve the MCU's load while processing the data. This makes it possible for a low-cost MCU to implement high-speed data transmission task. The RF data rate can reach 150kbps. The module with optional FEC , CRC and Manchester encoding can realize stable and reliable data transmission in busy ISM band. The module is completely shielded and designed for operation under the European and US radio regulations for license-free use.

 

 

 

Main Applications:

  1. Intelligent home control system
  2. Wireless RFID tag
  3. Wireless sensor
  4. POS terminal
  5. Industrial data transmission
  6. Automatic data collection system
  7. Wireless remote control
  8. Wireless AMR for water, gas and hot, electricity and other meters.

Technical Specifications:

 

ItemsParameters
Frequency band315MHz / 433MHz /470MHz / 868MHz / 915MHz optional
Operation voltageDC3V(2.2--3.6V) 
TX current90mA @ 20dBm
RX current14mA
Sleep current1uA
RF output powermaximum 20dBm(0dBm,5dBm,10dBm,15dBm, 20dBm programmable)
RF data rate250kbps
Receiver sensitivity-120dBm@2Kbps Dev = 8K
 -116dBm@10Kbps   Dev = 12.5K
 -110dBm@50kbps   Dev = 18.75K
 -107dBm@100Kbps   Dev = 37.5K
 -104dBm@150Kbps    Dev = 56.25K
Modulation modeFSK
Program interfacesSPI and IIC digital interface
Dimension18.6×17.55×5mm(Length X width X height)
Operation temperature -40°C--+85°C
Storage temperature -55 °C,+125 °C

 

Pin Description

 

 PIN#

 PIN Name

 Description

1

RFO

Antenna output

2

GND

Ground

3

CE

FC-RF1023-enabled signal, valid in high-level

 

4

IRQ

Interrupt signal CD (carrier detect),

SYNC (RX frame sync) , FP (FIFO packet)

5

SDA

E2P data pin

6

SCS

SPI enable signal

7

SCK

SPI clock signal

8

SDIO

SPI data signal

9

VDD

Power

10

GND

Ground

 

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Business Type
Manufacturer, Trading Company
Year Established
2002
Factory Size
10,000-30,000 square meters
Total Employees
501 - 1000 People