BGM121A256V2R

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BGM121A256V2R

RF TXRX MODULE BLUETOOTH SMD

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Specifications

Series Blue Gecko
Part Status Active
Base Product Number BGM121
DigiKey Programmable Not Verified
RF Family/Standard Bluetooth
Protocol Bluetooth v4.2
Modulation GFSK
Frequency 2.4GHz
Data Rate 1Mbps
Power - Output 8dBm
Sensitivity -90dBm
Serial Interfaces I2C, I2S, SPI, UART
Mounting Type Surface Mount
Package 56-SMD Module
Packaging Cut Tape (CT), Tape & Reel (TR)

Overview

Description

The BGM121A256V2R is a Bluetooth module developed by Silicon Labs. It is part of the Blue Gecko family, designed for applications requiring robust wireless connectivity. This module integrates a high-performance Bluetooth 4.2 low-energy radio, an ARM Cortex-M4 core with 256 KB of flash memory, and 32 KB of RAM, offering a comprehensive solution for IoT devices.
Key features of the BGM121A256V2R include a compact form factor, low power consumption, and enhanced security features. It supports Bluetooth Smart connectivity and is optimized for applications such as smart home devices, health and fitness gadgets, and beacon technologies. The module provides an integrated antenna and RF regulatory certifications, simplifying the development process and reducing time to market.
Additionally, the BGM121A256V2R offers a range of development tools and software support, including the Silicon Labs Bluetooth SDK, which facilitates the creation of custom applications. Its ease of integration and robust performance make it suitable for developers looking to incorporate Bluetooth functionality into compact, power-efficient devices.

Features

The BGM121A256V2R is a compact Bluetooth Low Energy (BLE) module ideal for IoT applications. It features a powerful ARM Cortex-M4 processor with a clock speed of up to 40 MHz and includes 256 kB of flash memory and 32 kB of RAM. The module supports Bluetooth 4.2 connectivity, providing secure and reliable wireless communication.
Key features include low energy consumption, making it suitable for battery-powered devices. It offers integrated antennas and RF matching, simplifying the design process and reducing the need for external components. The BGM121A256V2R supports a wide range of security features, including AES encryption, ensuring data protection.
It includes multiple I/O interfaces, such as UART, I2C, SPI, and GPIO, allowing for diverse connectivity options. The module is designed for easy integration, with a small form factor that fits well in space-constrained applications. It also supports over-the-air updates, enabling easy maintenance and upgrades.
Overall, the BGM121A256V2R is suitable for applications like smart home devices, health and fitness monitors, and other IoT solutions requiring efficient, secure Bluetooth communication.

Package

The BGM121A256V2R is a Bluetooth ® Smart SiP module from Silicon Labs. It comes in a compact, PCB package type, specifically designed for space-constrained applications. The module integrates an antenna and is optimized for low-power consumption, making it suitable for IoT devices.

Manufacturer

The BGM121A256V2R is manufactured by Silicon Labs. Silicon Labs is a semiconductor company that specializes in designing and developing integrated circuits, microcontrollers, sensors, and software solutions for a variety of applications. The company focuses on providing technology for the Internet of Things (IoT), industrial automation, consumer electronics, and other markets. Silicon Labs is known for its expertise in wireless communication technologies and low-power, high-performance solutions that cater to a wide range of industries.

Application

The BGM121A256V2R is a Bluetooth Low Energy (BLE) module designed for wireless communication. Its application areas include IoT devices, wearables, health and fitness trackers, smart home products, and industrial automation systems. It is ideal for applications requiring low power consumption and reliable connectivity, such as remote controls, beacons, and asset tracking solutions. Its compact size and integrated antenna also make it suitable for space-constrained devices.

Equivalent

The BGM121A256V2R is a Bluetooth module from Silicon Labs. Equivalent products may include:
1. Nordic Semiconductor's nRF52832 series.
2. Texas Instruments' CC2640R2F.
3. Microchip's RN4870/71.
4. Dialog Semiconductor's DA14531.
These alternatives vary in features, so ensure compatibility with your specific requirements before selecting.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer