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Same model may have multiple batches, images only for reference.
SI1037-B-GM3R Real Image
Same model may have multiple batches, images only for reference.

SI1037-B-GM3R

Part No SI1037-B-GM3R
Manufacturer Silicon Labs
Catalog RF Transceiver ICs
Description IC RF TXRX+MCU ISM<1GHZ 85VFLGA  /  IC RF TxRx + MCU General ISM < 1GHz EZRadioPro 240MHz ~ 960MHz 85-VFLGA Exposed Pad
Datasheet
SI1037-B-GM3R Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category RF/IF and RFID>RF Transceiver ICs
Mfr Silicon Labs
Package Tape & Reel (TR)
Product Status Not For New Designs
Type TxRx + MCU
RF Family/Standard General ISM < 1GHz
Protocol EZRadioPro
Modulation FSK, GFSK, OOK
Frequency 240MHz ~ 960MHz
Data Rate (Max) 256kbps
Power - Output 13dBm (Max)
Sensitivity -121dBm
Memory Size 16kB Flash, 4.4kB RAM
Serial Interfaces I2C, SPI, UART
GPIO 53
Voltage - Supply 1.8V ~ 3.8V
Current - Receiving 18.5mA
Current - Transmitting 17mA ~ 30mA
Temperature Range - Operating -40°C ~ 85°C
Mounting SMD (SMT)
Package / Case 85-VFLGA Exposed Pad
Supplier Device Package 85-LGA (6x8)
Base Product Number SI1037
Standard Package 2,500
MSL Level 3 (168 Hours)
ECCN 5A992C
HTSUS 8542.31.0001
Win Source Part Number 1235830-SI1037-B-GM3R
Ultra Librarian 3D Model Ultra Librarian SI1037-B-GM3R CAD Model

Description

The SI1037-B-GM3R is an RF Transceiver IC that operates in the frequency range of 240MHz to 960MHz.

  • Protocol Supported: EZRadioPro
  • Component Type: TxRx + MCU
  • Frequency Range: 240MHz to 960MHz
  • Memory Size: 16kB Flash and 4.4kB RAM
  • Maximum Power Output: 13dBm
  • Sensitivity: -121dBm
  • Data Rate: Up to 256kbps
  • Serial Interfaces: I2C, SPI, and UART
  • GPIO Pins: 53
  • Voltage Supply: 1.8V to 3.8V
  • Package: 85-VFLGA exposed pad
  • Temperature Range: -40°C to 85°C

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15+ $8.0353 $120.5295
23+ $7.7847 $179.0481
31+ $7.5329 $233.5199
40+ $7.2823 $291.2920
54+ $6.5292 $352.5768
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