RFM01-868-S1 QUASAR, RFM01-868-S1 Datasheet

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RFM01-868-S1

Manufacturer Part Number
RFM01-868-S1
Description
MODULE, RECEIVER, -109DB, SMD,868MHZ
Manufacturer
QUASAR
Datasheet

Specifications of RFM01-868-S1

Modulation Type
FSK
Sensitivity
-105dBm
Power Supply
2.2V To 5.4V
Supply Current
10.5mA
Data Rate Max
256Kbps
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
RFM01
Datasheet REV1.2
ISM BAND FSK RECEIVER MODULE
RFM01
RFM01
(the purpose of this spec covers mainly for the physical
characteristic of the module, for register configure and its
related command info please refer to
RF01 data
sheets)
General Introduction
RFM01 is a low costing ISM band receiver module
implemented with unique PLL and zero IF design approach.
It works with FSK modulated signal ranges from
315/433/868/915MHZ bands, comply with FCC, ETSI
regulation. The SPI interface is used to communicate with
microcontroller for parameter setting. RFM01 works with
RFM02 transmitter module. At 433MHZ band, the pair of
module can work up to 300m in the free open air.
Features:
• Low costing, high performance and price ratio
• Tuning free during production
• FSK reception
• PLL and zero IF technology
• Fast PLL lock time
• High resolution PLL with 2.5 KHz step
• High data rate (up to 115.2 kbps with internal demodulator,with external RC filter highest data rate is
256 kbps)
• Differential antenna input
• Automatic antenna tuning
• Programmable receiver bandwidth (from 67 to 400 kHz)
• Analog and digital signal strength indicator (ARSSI/DRSSI)
• AFC
• DQD
• Internal demodulator
• SPI interface
• Clock and reset signal output for external MCU use
• 16 bits FIFO
• Low power mode (<0.5mA averaged current consumption)
• 10MHz crystal for PLL timing
• Wakeup timer
• Low battery detection
• Programmable capacitor bank
• 2.2V - 5.4V power supply
• Low power consumption
• Stand by current less than 0.3uA
Tel: +86-755-82973805 Fax: +86-755-82973550 E-mail: sales@hoperf.com http://www.hoperf.com

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RFM01-868-S1 Summary of contents

Page 1

... General Introduction RFM01 is a low costing ISM band receiver module implemented with unique PLL and zero IF design approach. It works with FSK modulated signal ranges from 315/433/868/915MHZ bands, comply with FCC, ETSI regulation ...

Page 2

... Power ground Interrupts request output(active low) Data input(non FIFO mode)/ FIFO select Clock output (no FIFO )/ external filter capacitor(analog mode)/ FIFO interrupts(active high)when FIFO level set to 1, FIFO empty interruption can be achieved Clock output for external microcontroller RFM01 Datasheet REV1.2 DIP ...

Page 3

... I =-2mA V -0 remark min Parallel fundamental 8 315 MHz band,2.5KHz step 310.24 433 MHz band,2.5KHz step 430.24 868 MHz band,5KHz step 860.48 915 MHz band,7.5KHz step 900.72 RFM01 Datasheet REV1.2 maximum Unit 6.0 V Vdd+0 1000 V ℃ 125 ℃ 260 maximum Unit 5.4 V ℃ ...

Page 4

... RSSI output high after valid , C =5nF ARRSI Programmable step with 8.5 0.5pF step, +/- 10% V reach 90% dd Calibrated each 30s 0.96 1 Crystal ESR < 100 Ohms With 15PF load RFM01 Datasheet REV1.2 255.80 351.80 MHz 703.61 743.41 383.71 527.71 MHz 1055.4 1115 134 ...

Page 5

... Receiver bandwidth=134KHz,data rate =1.2kbps Transmitter modulation=60KHZ(matches with RFM02B)in free open area Mechanical Dimension (units in mm) Tel: +86-755-82973805 Fax: +86-755-82973550 E-mail: sales@hoperf.com http://www.hoperf.com SMD PACKAGE(S1) RFM01 Datasheet REV1.2 Distance >200M >200M >200M ...

Page 6

... SMD PACKAGE(S2) Tel: +86-755-82973805 Fax: +86-755-82973550 E-mail: sales@hoperf.com http://www.hoperf.com DIP PACKAGE(D) RFM01 Datasheet REV1.2 ...

Page 7

... Note: SMD packages is divided into two kinds based on thickness: 1. thickness is 4.2mm, 2. thickness is 2.2mm example:1,RFM01 module at 433MHz band ,DIP: RFM01-433-D。 2,RFM01 module at 868MHZ band,SMD, thickness at 4.2mm: RFM01-868-S1。 HOPE MICROELECTRONICS CO.,LTD Add:4/F, Block B3, East Industrial Area, Huaqiaocheng, ...

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