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Same model may have multiple batches, images only for reference.
SI1020-B-GM Real Image
Same model may have multiple batches, images only for reference.

SI1020-B-GM

Part No SI1020-B-GM
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
SI1020-B-GM Datasheet
Sample
Rohs State Need to verify
ECAD Module
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Products specifications Report Issue?

Category RF/IF and RFID>RF Transceiver ICs
Mfr Silicon Labs
Package Tray
Type TxRx + MCU
RF Family/Standard General ISM < 1GHz
Protocol EZRadioPro
Modulation FSK, GFSK, OOK
Frequency 240MHz ~ 960MHz
Data Rate (Max) 256kbps
Power - Output 20dBm (Max)
Sensitivity -121dBm
Memory Size 128kB Flash, 8.5kB RAM
Serial Interfaces I2C, SPI, UART
GPIO 53
Voltage - Supply 1.8V ~ 3.8V
Current - Receiving 18.5mA
Current - Transmitting 85mA
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 SI1020
Standard Package 43
MSL Level 3 (168 Hours)
ECCN 5A992C
HTSUS 8542.31.0001
Win Source Part Number 1235783-SI1020-B-GM
Ultra Librarian 3D Model Ultra Librarian SI1020-B-GM CAD Model

Description

The Silicon Labs 1235783-SI1020-B-GM is an RF transceiver integrated circuit that includes a TxRx and MCU.

  • Package: Tray
  • Mounting: SMD (SMT)
  • Standard Package: 43
  • Frequency Range: 240MHz to 960MHz
  • Protocol: EZRadioPro
  • Memory Size: 128kB flash and 8.5kB RAM
  • Power Output: 20dBm (max)
  • Sensitivity: -121dBm
  • Data Rate: 256kbps (max)
  • Current (Receiving): 18.5mA
  • Modulation: FSK, GFSK, and OOK
  • Serial Interfaces: I2C, SPI, and UART
  • GPIOs: 53
  • Current (Transmitting): 85mA
  • Voltage Range: 1.8V to 3.8V
  • Package: 85-VFLGA exposed pad
  • ECCN: 5A992C
  • HTSUS: 8542.31.0001

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