آر اف (فرکانس رادیویی) و بی‌سیم آی سی‌ فرستنده‌گیرنده آر اف

SILICON LABS SI1011-C-GM2R

Manufacturer	SILICON LABS
Mfr. Part Number	SI1011-C-GM2R
Electland Part Code	286205
Electland Part Number	NYE_SI1011-C-GM2R
Category	RF Transceiver ICs
Description	IC RF TxRx + MCU General ISM < 1GHz EZRadioPro 240MHz ~ 960MHz 42-VFLGA Exposed Pad
Datasheet	Download

Product Attributes

Category	RF and Wireless RF Transceiver ICs
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	8kB Flash, 768B RAM
Serial Interfaces	I2C, SPI, UART
GPIO	15
Voltage - Supply	1.8V~3.6V
Current - Receiving	18.5mA
Current - Transmitting	85mA
Operating Temperature	-40℃~+85℃
Mounting Type	Surface Mount
Package / Case	42-VFLGA Exposed Pad
Supplier Device Package	42-LGA (5x7)
Interface Type	I2C;SPI;UART
Frequency Range	240MHz~960MHz
Features	Input sync word detection function;Automatic retransmission function;Supports RSSI function;CRC check function;Power-on reset function;Power-off reset function;Supports software reset
Output Power	20dBm
Receive Current	18.5mA
Data Rate	256Kbps
Current Of Transmitting	85mA
Packaging	LGA-42(5x7)
Tariff Active	True
ReachStatus	REACH Unknown
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	2 (1 Year)
ExportControlClassNumber	EAR99
HtsusCode	8542.39.0010
Weight	0.5g

Features

Ultra Low Power: 0.9 to 3.6 V Operation
Typical sleep mode current <0.1 μA; retains state and RAM contents over full supply range; fast wakeup of <2 μs
Less than 600 nA with RTC running
Less than 1 μA with RTC running and radio state retained
On-chip dc-dc converter allows operation down to 0.9 V
Two built-in brown-out detectors cover sleep and active modes
10-Bit or 12-Bit Analog to Digital Converter
Up to 300 ksps
Up to 18 external inputs
External pin or internal VREF (no external capacitor required)
Built-in temperature sensor
External conversion start input option
Autonomous burst mode with 16-bit automatic averaging accumulator
Dual Comparators
Programmable hysteresis and response time
Configurable as interrupt or reset source
Low current (<0.5 μA)
On-Chip Debug
On-chip debug circuitry facilitates full-speed, non-intrusive in-system debug (No emulator required)
Provides breakpoints, single stepping
Inspect/modify memory and registers
Complete development kit
High-Speed 8051 μc Core
Pipelined instruction architecture; executes 70% of instructions in 1 or 2 system clocks
Up to 25 MIPS throughput with 25 MHz clock
Expanded interrupt handler
Memory
768 bytes RAM
16 kB (Si1010/2/4) or 8 kB (Si1011/3/5) Flash; In-system programmable
EZRadioPRO Transceiver
Frequency range = 240–960 MHz
Sensitivity = -121 dBm
FSK, GFSK, and OOK modulation
Max output power = +20 dBm (Si1010/1), +13 dBm (Si1012/3/4/5)
RF power consumption: 18.5 mA receive; 18 mA @ +1 dBm transmit; 30 mA @ +13 dBm transmit; 85 mA @ +20 dBm transmit (Si1010/1)
Data rate = 0.123 to 256 kbps
Auto-frequency calibration (AFC)
Antenna diversity and transmit/receive switch control
Programmable packet handler
TX and RX 64 byte FIFOs
Frequency hopping capability
On-chip crystal tuning
Digital Peripherals
12 port I/O plus 3 GPIO pins
Hardware enhanced UART, SPI, and I²C serial ports available concurrently
Low power 32-bit SmaRTClock
Four general purpose 16-bit counter/timers; six channel programmable counter array (PCA)
Clock Sources
Precision internal oscillators: 24.5 MHz with ±2% accuracy supports UART operation; spread-spectrum mode for reduced EMI
Low power 20 MHz internal oscillator
External oscillator: Crystal, RC, C, CMOS clock
SmaRTClock oscillator: 32.768 kHz crystal or self-oscillate
Can switch between clock sources on-the-fly; useful in power saving modes and in implementing various power saving modes
Package
42-pin LGA (5×7 mm)
Temperature Range: –40 to +85 °C