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CC2640R2LRHBR
+NomenclatureSIMPLELINK BLUETOOTH 5.1 LOW ENE
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FabricantTexas Instruments
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Pièce fabricant #CC2640R2LRHBR
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Package VQFN32
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En stock6226
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Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | SimpleLink™ |
| ProductStatus | Active |
| Type | TxRx + MCU |
| RFFamily/Standard | Bluetooth |
| Protocol | Bluetooth v5.1 |
| Modulation | GFSK |
| Frequency | 2.4GHz |
| DataRate(Max) | 2Mbps |
| Power-Output | 5dBm |
| Sensitivity | -103dBm |
| MemorySize | 128kB Flash, 20kB SRAM |
| SerialInterfaces | I²C, I²S, JTAG, SPI, UART |
| GPIO | 31 |
| Voltage-Supply | 1.8V ~ 3.8V |
| Current-Receiving | 5.9mA ~ 6.1mA |
| Current-Transmitting | 6.1mA ~ 9.1mA |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 32-VFQFN Exposed Pad |
Présentation
Description
The CC2640R2LRHBR excels in power management, with ultra-low power operation modes that significantly extend battery life in IoT devices. Its RF performance is robust, offering good range and reliability for wireless communications. Developers can leverage the SimpleLink software development kit (SDK) to create, test, and deploy efficient applications using this chip.
This MCU is suitable for wearable devices, home automation, medical devices, and other smart products needing BLE capabilities. Its small package size and rich set of peripherals, including UART, SPI, I2C, ADC, and GPIOs, make it versatile for compact designs. Overall, the CC2640R2LRHBR is a powerful solution for developers building Bluetooth-enabled IoT products.
Equivalent
1. Nordic Semiconductor nRF52832 - A popular Bluetooth 5 SoC with similar capabilities.
2. Dialog Semiconductor DA14531 - A Bluetooth 5.1 SoC designed for low power applications.
3. Microchip Technology ATBTLC1000 - A low-energy Bluetooth solution.
4. Silicon Labs EFR32BG13 - Part of their Blue Gecko series, offering Bluetooth 5 compatibility.
These alternatives are based on similar functionalities and application areas.
Features
The CC2640R2LRHBR is equipped with a rich set of peripherals, including multiple GPIOs, UART, SPI, I2C interfaces, and a 12-bit ADC for analog signal processing. It integrates various power management features to optimize battery life, making it suitable for portable and wearable devices. The device operates on a supply voltage range of 1.8 to 3.8 V and is housed in a 32-pin VQFN package. Additionally, it includes a sensor controller for handling analog and digital sensors independently of the main processor, further reducing power consumption.
Pinout
Key functions and features include:
1. Bluetooth Low Energy: Supports Bluetooth 5.1, offering improvements in speed, range, and connection reliability.
2. Processor: Contains a 32-bit ARM Cortex-M3 CPU with up to 48 MHz operation.
3. Memory: Provides 275 KB of in-system programmable flash and 28 KB of SRAM.
4. Peripherals: Includes multiple digital and analog interfaces like GPIOs, UART, SPI, I2C, and a 12-bit ADC.
5. Power Management: Features ultra-low power consumption, suitable for battery-operated devices.
6. Security: Offers encryption and decryption hardware acceleration for secure communications.
7. Development Support: Compatible with TI's development tools and software, providing an ecosystem for application development.
This microcontroller is widely used in IoT applications, health devices, and wearable technology due to its compact size and robust features.
Manufacturer
Application
1. Wearable Devices: Fitness trackers, smartwatches, and health monitors benefit from its low power consumption.
2. Consumer Electronics: Remote controls, toys, and gaming peripherals leverage its BLE connectivity.
3. Home Automation: Enables smart home devices like lighting controls and security systems to communicate wirelessly.
4. Industrial Automation: Facilitates wireless sensor networks and equipment monitoring.
5. Healthcare: Used in medical devices for patient monitoring and data transmission.
6. IoT Devices: Powers various Internet of Things applications requiring reliable, low-energy communication.
These areas take advantage of the CC2640R2LRHBR’s efficient power usage and robust wireless capabilities.