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Product Introduction

SI4021-A1-FTR

Part Number
SI4021-A1-FTR
Manufacturer/Brand
Silicon Labs
Description
RF TX IC FSK 433/868MHZ 16TSSOP
Category
RF Transmitters
RoHs Status
Lead free / RoHS Compliant
Series
EZRadio®
Quantity
8504pcs Stock Available.

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Product Specifications

Part Number SI4021-A1-FTR
Datasheet SI4021-A1-FTR datasheet
Description RF TX IC FSK 433/868MHZ 16TSSOP
Manufacturer Silicon Labs
Series EZRadio®
Part Status Not For New Designs
Frequency 433MHz, 868MHz, 915MHz
Applications General Purpose
Modulation or Protocol FSK, OOK
Data Rate (Max) 512kbps
Power - Output 8dBm
Current - Transmitting 24mA
Data Interface PCB, Surface Mount
Antenna Connector PCB, Surface Mount
Memory Size -
Features -
Voltage - Supply 2.2V ~ 5.4V
Operating Temperature -40°C ~ 85°C
Package / Case 16-TSSOP (0.173", 4.40mm Width)

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