SI1021-A-GMR
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- Mfr.Part #
- SI1021-A-GMR
- Manufacturer
- Silicon Labs
- Package / Case
- 85-VFLGA Exposed Pad
- Datasheet
- Download
- Description
- IC RF TXRX+MCU ISM<1GHZ 85VFLGA
- Stock
- 15,717
- In Stock ：
- 15,717
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- Manufacturer :
- Silicon Labs
- Product Category :
- RF Transceiver ICs
- Voltage - Supply :
- 1.8V~3.8V
- Current - Receiving :
- 18.5mA
- Type :
- TxRx + MCU
- Has ADC :
- yes
- Terminal Position :
- BOTTOM
- Speed :
- 25 MHz
- Data Bus Width :
- 8B
- RoHS Status :
- RoHS Compliant
- Published :
- 2000
- PWM Channels :
- yes
- DMA Channels :
- yes
- Current - Transmitting :
- 85mA
- Length :
- 8mm
- Number of I/O :
- 53
- RF Family/Standard :
- General ISM < 1GHz
- Terminal Form :
- BUTT
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 4 (72 Hours)
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 85
- Number of ADC Channels :
- 16
- Memory Type :
- Flash
- Number of Timers/Counters :
- 4
- Protocol :
- EZRadioPro
- Power - Output :
- 20dBm Max
- Data Rate (Max) :
- 256kbps
- Mounting Type :
- Surface Mount
- Serial Interfaces :
- I2C, SPI, UART
- GPIO :
- 53
- Frequency :
- 240MHz~960MHz
- Sensitivity (dBm) :
- -121 dBm
- Operating Temperature :
- -40°C~85°C
- Supply Voltage :
- 3.3V
- Memory Size :
- 64kB Flash 8.5kB RAM
- Bit Size :
- 8
- RAM Size :
- 8.3kB
- Surface Mount :
- yes
- Package / Case :
- 85-VFLGA Exposed Pad
- Modulation :
- FSK, GFSK, OOK
- Interface :
- I2C, SPI, UART
- Datasheets
- SI1021-A-GMR
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 53 85-VFLGA Exposed Pad
SI1021-A-GMR Overview
Using RF transceiver IC's 85-VFLGA Exposed Pad package, it is possible to save board space. This RF transceiver's mounting method is Surface Mount.The system emerges as a TxRx + MCU with transceiver RF's high efficiency.High reliability is achieved with advanced transceiver RF' packaging Tape & Reel (TR).A frequency of 240MHz~960MHz is used to operate RF transceiver.
SI1021-A-GMR Features
85-VFLGA Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tape & Reel (TR) is used
SI1021-A-GMR Applications
There are a lot of Silicon Labs
SI1021-A-GMR RF Transceiver ICs applications.
- Remote Device Management
- Low-power IoT applications
- LoT applications
- Power Amplifier (PA)
- Low Noise Amplifier (LNA)
- Transmit
- Receive
- Switch
- Power management
- Internet of Things (IoT)
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