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Same model may have multiple batches, images only for reference.
SI1025-B-GM3R Real Image
Same model may have multiple batches, images only for reference.

SI1025-B-GM3R

Part No SI1025-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
SI1025-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 64kB Flash, 8.5kB 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 SI1025
Standard Package 2,500
MSL Level 3 (168 Hours)
ECCN 5A992C
HTSUS 8542.31.0001
Win Source Part Number 1235823-SI1025-B-GM3R
Ultra Librarian 3D Model Ultra Librarian SI1025-B-GM3R CAD Model

Description

The SI1025-B-GM3R is a TxRx + MCU type RF Transceiver IC suitable for RF/IF and RFID applications.

  • Frequency Range: 240MHz ~ 960MHz
  • Protocol: EZRadioPro
  • Memory Size: 64kB Flash, 8.5kB RAM
  • Maximum Power Output: 13dBm
  • Sensitivity: -121dBm
  • Maximum Data Rate: 256kbps
  • GPIOs: 53
  • Serial Interfaces: I2C, SPI, and UART
  • Voltage Supply Range: 1.8V ~ 3.8V
  • Current Transmitting Range: 17mA ~ 30mA
  • Package: 85-VFLGA Exposed Pad package

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