SI1021-B-GM3
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- Mfr.Part #
- SI1021-B-GM3
- Manufacturer
- Silicon Labs
- Package / Case
- 85-VFLGA Exposed Pad
- Datasheet
- Download
- Description
- IC RF TXRX+MCU ISM<1GHZ 85VFLGA
- Stock
- 34,746
- In Stock ：
- 34,746
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- Manufacturer :
- Silicon Labs
- Product Category :
- RF Transceiver ICs
- Operating Temperature :
- -40°C~85°C
- Voltage - Supply :
- 1.8V~3.8V
- Protocol :
- EZRadioPro
- Frequency :
- 240MHz~960MHz
- Data Bus Width :
- 8B
- Memory Type :
- Flash
- Core Architecture :
- 8051
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Timers/Counters :
- 4
- Memory Size :
- 64kB Flash 8.5kB RAM
- Number of Programmable I/O :
- 53
- Power - Output :
- 20dBm Max
- Sensitivity (dBm) :
- -121 dBm
- Pbfree Code :
- yes
- Published :
- 2016
- Programming Voltage :
- 3V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Current - Transmitting :
- 85mA
- Interface :
- I2C, SMBus, SPI, UART
- RF Family/Standard :
- General ISM < 1GHz
- RoHS Status :
- RoHS Compliant
- RAM Size :
- 8.3kB
- Watchdog Timer :
- yes
- Data Rate (Max) :
- 256kbps
- Package / Case :
- 85-VFLGA Exposed Pad
- Mounting Type :
- Surface Mount
- Packaging :
- Tray
- Current - Receiving :
- 18.5mA
- Type :
- TxRx + MCU
- Serial Interfaces :
- I2C, SPI, UART
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Modulation :
- FSK, GFSK, OOK
- Datasheets
- SI1021-B-GM3
TxRx + MCU 240MHz~960MHz 1.8V~3.8V I2C, SPI, UART 256kbps 18.5mA - Receiving 85mA - Transmitting FSK, GFSK, OOK 64kB Flash 8.5kB RAM 85-VFLGA Exposed Pad
SI1021-B-GM3 Overview
There is a 85-VFLGA Exposed Pad package on the board that RF transceiver IC is used to save space. RF transceiver's mounting is done according to the Surface Mount method.With transceiver RF's high efficiency and reliable performance, it emerges as a TxRx + MCU.A high level of reliability is provided by using an advanced transceiver RF' packaging Tray.In the 240MHz~960MHz frequency range, RF transceiver operates .
SI1021-B-GM3 Features
85-VFLGA Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tray is used
SI1021-B-GM3 Applications
There are a lot of Silicon Labs
SI1021-B-GM3 RF Transceiver ICs applications.
- Security Systems
- M2M Communication
- Remote Device Management
- Low-power IoT applications
- LoT applications
- Power Amplifier (PA)
- Low Noise Amplifier (LNA)
- Transmit
- Receive
- Switch
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