آر اف (فرکانس رادیویی) و بی‌سیم ماژول‌ فرستنده‌گیرنده و مودم آر اف

SILICON LABS BGM240SB22VNA2R

Manufacturer	SILICON LABS
Mfr. Part Number	BGM240SB22VNA2R
Electland Part Code	289745
Electland Part Number	NYE_BGM240SB22VNA2R
Category	RF Transceiver Modules and Modems
Description	Bluetooth Bluetooth v5.3 Transceiver Module 2.4GHz Antenna Not Included, Integrated, Chip Surface Mount
Datasheet	Download

Product Attributes

Category	RF and Wireless RF Transceiver Modules and Modems
RF Family/Standard	Bluetooth
Protocol	Bluetooth v5.3
Modulation	GFSK
Frequency	2.4GHz
Data Rate	2Mbps
Power - Output	10dBm
Sensitivity	-105.1dBm
Serial Interfaces	GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART
Antenna Type	Antenna Not Included, Integrated, Chip
Utilized IC / Part	EFR32BG24
Memory Size	1.5MB Flash, 256kB RAM
Voltage - Supply	1.8V ~ 3.8V
Current - Receiving	5mA ~ 5.8mA
Current - Transmitting	23.4mA
Mounting Type	Surface Mount
Operating Temperature	-40°C ~ 105°C
Package / Case	48-LFLGA Exposed Pad
Features	Low-power secure connection;Hardware TRNG;Secure boot;Mesh networking;Encryption function
Packaging	Tape & Reel (TR)
Tariff Active	False
ReachStatus	REACH Unknown
RohsStatus	ROHS3 Compliant
ExportControlClassNumber	5A992C
HtsusCode	8542.39.0060
Weight	0.5g

Introduction

The BGM240S is a secure, high-performance wireless module optimized for the needs of battery-powered and line-powered IoT devices operating on Bluetooth networks. Based on the EFR32BG24 Series 2 SoC, it supports Bluetooth Low Energy connectivity, delivering exceptional RF performance and energy efficiency, industry-leading Secure Vault technology, and future-proof capabilities. The BGM240S is a complete SiP solution offering a robust and fully upgradeable software stack, global regulatory certifications, advanced development and debugging tools, and documentation — simplifying and accelerating the development cycle of your end product to help speed time-to-market.

Features

Bluetooth LE 5.3 and Bluetooth Mesh connectivity
Integrated antenna or RF pin
TX output power up to 10 dBm
Bluetooth LE 1M RX sensitivity: -97 dBm
32-bit ARM Cortex-M33 core running up to 78 MHz
1536 kB Flash / 256 kB RAM
High Vault or Mid Vault security level
Rich analog and digital peripherals
32 GPIO pins
Operating temperature range: -40 ~ 105 °C
Dimensions: 7 mm × 7 mm × 1.18 mm
Matter-ready smart home connectivity
2.4 GHz RF
Integrated DSP instructions and FPU for efficient signal processing
Embedded Trace Macrocell for advanced debugging
RX sensitivity: -105.1 dBm at 125 kbps GFSK, -100.7 dBm at 500 kbps GFSK, -97.0 dBm at 1 Mbps GFSK, -94.3 dBm at 2 Mbps GFSK
Current consumption: RX 5.1 mA at 1 Mbps GFSK, TX 4.6 mA at 0 dBm, TX 23.4 mA at 10 dBm, active mode 33.4 µA/MHz at 39.0 MHz, deep sleep 1.3 μA
CE, UKCA, FCC, ISED, MIC, KC certified
Operating voltage range: 1.8 ~ 3.8 V
Secure Boot with Root of Trust and Secure Loader
Hardware cryptographic acceleration supporting AES128/256, SHA-1, SHA-2, ECC, ECDSA, ECDH with DPA countermeasures
True Random Number Generator compliant with NIST SP800-90 and AIS-31
ARM TrustZone
Secure debug interface lock/unlock
PUF-based key management
Tamper protection
Security certification
12-bit 1 Msps and 16-bit 76.9 ksps ADC
2 analog comparators
2 DACs
8-channel DMA controller
16-channel Peripheral Reflex System
3× 16-bit timer/counters, each with 3 compare/capture/PWM channels
2× 32-bit timer/counters, each with 3 compare/capture/PWM channels
2× 32-bit real-time counters
24-bit low-power timer for waveform generation
16-bit pulse counter with asynchronous operation support
2 watchdog timers
1 USART supporting UART/SPI/Smartcard/IrDA/I2S
2 enhanced USARTs supporting UART/SPI/DALI/IrDA
2 I2C interfaces with SMBus support
Low-power RC oscillator as 32 kHz sleep crystal alternative
Keypad scanner supporting up to 6×8 matrix
On-chip temperature sensor with ±1.5 °C accuracy after single-point calibration