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SI1000-C-GM

RF Microcontrollers - MCU 64kB, 4kB RAM, +20 dBm, programmable XCVR, QFN42

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  • Part Number : SI1000-C-GM

  • Package/Case : QFN-42

  • Brands : SILICON LABORATORIES INC

  • Components Categories : RF Transceiver ICs

  • Datesheet : SI1000-C-GM DataSheet (PDF)

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Overview of SI1000-C-GM

The SI1000-C-GM is a sub-1GHz RF transceiver IC designed for wireless communication applications requiring long-range connectivity and low power consumption. This transceiver offers reliable performance in various industrial and consumer IoT devices, enabling efficient data transmission over extended distances.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VDD: Supply voltage input
  • GND: Ground connection
  • ANT: Antenna connection
  • RST: Reset pin
  • PA_RAMP: Power amplifier ramp control
  • PA_EN: Power amplifier enable pin
  • GPIO0: General-purpose I/O pin
  • GPIO1: General-purpose I/O pin
  • ADC: Analog-to-digital converter input
  • TX: Transmit data
  • RX: Receive data


Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the SI1000-C-GM RF transceiver IC for a visual representation.

Key Features

  • Sub-1GHz RF Transceiver: Operates in the sub-1GHz frequency range for long-range communication.
  • Low Power Consumption: Designed for energy-efficient operation, suitable for battery-powered devices.
  • High Sensitivity: Provides excellent sensitivity for improved reception of weak signals.
  • Integrated Power Amplifier: Includes a built-in power amplifier for increased transmission range.
  • Data Encryption: Supports data encryption for secure wireless communication.
  • Wide Operating Temperature Range: Functions reliably across a wide temperature range, making it suitable for various environments.

Note: For detailed technical specifications, please refer to the SI1000-C-GM datasheet.

Application

  • Wireless Sensor Networks: Ideal for deployment in wireless sensor networks for data monitoring and collection.
  • Remote Control Systems: Suitable for remote control applications requiring long-range communication.
  • Industrial Automation: Used in industrial automation systems for wireless communication between devices.

Functionality

The SI1000-C-GM RF transceiver IC allows for robust wireless communication in sub-1GHz frequency bands, making it a reliable solution for various IoT and industrial applications.

Usage Guide

  • Power Supply: Connect VDD (Pin 1) to the supply voltage within the specified range.
  • Antenna Connection: Attach the antenna to the ANT pin (Pin 3) for efficient signal transmission.
  • Data Transfer: Use the TX (Pin 9) and RX (Pin 10) pins for transmitting and receiving data signals.

Frequently Asked Questions

Q: What is the communication range of the SI1000-C-GM transceiver?
A: The SI1000-C-GM offers a communication range of up to 1 kilometer in ideal conditions, making it suitable for long-range applications.

Q: Can the SI1000-C-GM be used in battery-powered IoT devices?
A: Yes, the SI1000-C-GM's low power consumption makes it well-suited for battery-powered IoT devices requiring wireless connectivity.

Equivalent

For similar functionalities, consider these alternatives to the SI1000-C-GM:

  • SI4463-C2A-GM: Another sub-1GHz RF transceiver IC offering comparable features to the SI1000-C-GM for long-range wireless communication.
  • CC1101: This RF transceiver IC from Texas Instruments provides similar functionality to the SI1000-C-GM with enhanced performance characteristics.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Rohs Code Yes Part Life Cycle Code Obsolete
Ihs Manufacturer SILICON LABORATORIES INC Part Package Code QFN
Package Description VQCCN, LCC42,.2X.27,25/20 Pin Count 42
Reach Compliance Code HTS Code 8542.31.00.01
Has ADC YES Bit Size 8
CPU Family 8051 Clock Frequency-Max 25 MHz
DAC Channels NO DMA Channels NO
JESD-30 Code R-XQCC-N42 Length 7 mm
Number of I/O Lines 19 Number of Terminals 42
Operating Temperature-Max 85 °C Operating Temperature-Min -40 °C
PWM Channels YES Package Body Material UNSPECIFIED
Package Code VQCCN Package Equivalence Code LCC42,.2X.27,25/20
Package Shape RECTANGULAR Package Style CHIP CARRIER, VERY THIN PROFILE
Peak Reflow Temperature (Cel) NOT SPECIFIED Power Supplies 1.8/3.6 V
Qualification Status Not Qualified RAM (bytes) 4352
ROM (words) 65536 ROM Programmability FLASH
Seated Height-Max 0.7 mm Speed 25 MHz
Supply Current-Max 5 mA Supply Voltage-Max 3.6 V
Supply Voltage-Min 1.8 V Supply Voltage-Nom 3 V
Surface Mount YES Technology CMOS
Temperature Grade INDUSTRIAL Terminal Form NO LEAD
Terminal Pitch 0.5 mm Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED Width 5 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER Package Tube
Product Status Obsolete Programmabe Verified
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 Sensitivity -121dBm
Memory Size 64kB Flash, 4.35kB RAM Serial Interfaces I2C, SPI, UART
GPIO 22 Voltage - Supply 1.8V ~ 3.6V
Current - Receiving 18.5mA Current - Transmitting 85mA
Operating Temperature -40°C ~ 85°C Mounting Type Surface Mount
Package / Case 42-WFQFN Exposed Pad Supplier Device Package 42-QFN (5x7)
Base Product Number SI1000

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