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CC2540F256RHAR
IC RF TXRX+MCU BLE 5.0 40VQFN
- Fabricant
- Mfr. Partie #CC2540F256RHAR
- Paquet VQFN-40
- Fiche de données
- En stock2507
100% original & Nouveau
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Spécifications
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | TxRx + MCU |
| RFFamily/Standard | Bluetooth |
| Protocol | Bluetooth v5.0 |
| Modulation | GFSK |
| Frequency | 2.4GHz |
| DataRate(Max) | 1Mbps |
| Power-Output | 4dBm |
| Sensitivity | -93dBm |
| MemorySize | 256kB Flash, 8kB SRAM |
| SerialInterfaces | SPI, USART, USB |
| GPIO | 21 |
| Voltage-Supply | 2V ~ 3.6V |
| Current-Receiving | 19.6mA ~ 22.1mA |
| Current-Transmitting | 21.1mA ~ 31.6mA |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 40-VFQFN Exposed Pad |
Vue d'ensemble
Description
Key features include:
1. Bluetooth Low Energy (BLE) Support: Compliant with Bluetooth 4.0, suitable for BLE applications requiring low power consumption.
2. Microcontroller Core: 8051 CPU with extensive flash and RAM for application development.
3. Peripherals: Supports various interfaces including UART, SPI, and I2C, along with GPIOs for connections to external devices.
4. Power Management: Optimized for low power, with sleep modes to extend battery life in portable applications.
5. Development Support: Compatible with Texas Instruments' development tools and software library, including the BLE-Stack.
The CC2540F256RHAR is designed to facilitate easy integration into Bluetooth-enabled products, helping developers create efficient, low-power solutions.
Features
1. Processor: It is built around an 8051 microcontroller core, providing robust performance for embedded applications.
2. Memory: The device includes 256 KB of in-system programmable flash memory and 8 KB of RAM, offering ample space for application code and data storage.
3. BLE Support: Fully supports Bluetooth Low Energy 4.0, enabling efficient wireless communication with low power consumption.
4. Power Management: Features a highly efficient power management system with various low-power modes, making it suitable for battery-operated devices.
5. Peripherals: Includes a range of peripherals such as USART, SPI, I2C, ADC, and timers, enhancing its versatility in various applications.
6. Operating Conditions: It operates across a wide temperature range, making it suitable for diverse environmental conditions.
7. Package: Available in a compact QFN-40 package, facilitating integration into space-constrained designs.
These features make the CC2540F256RHAR ideal for applications in wireless healthcare devices, sports and fitness equipment, and other consumer electronics requiring BLE connectivity.
Package
Pinout
1. Bluetooth Low Energy: The CC2540F256RHAR supports BLE and is suitable for applications such as health and fitness, consumer electronics, and proximity tags.
2. Microcontroller Core: It is built around an 8051 CPU core with 256 KB of in-system programmable flash memory and 8 KB of RAM.
3. Peripherals: The device includes UART, SPI, I2C interfaces, 12-bit ADC, and USB function.
4. Power Management: Features efficient power management, suitable for battery-operated devices.
5. Development Support: Offers tools and software libraries for rapid development and deployment of BLE solutions.
These features make the CC2540F256RHAR a versatile choice for developers looking to implement BLE connectivity in their products.
Manufacturer
Application
Equivalent
Expédition
Méthodes d'expéditionNous
offrir des services d'expédition mondiaux par DHL, FedEx, TNT, UPS ou tout autre expéditeur de votre choix.
Référence des frais d'expédition (DHL/FedEx):
DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.
FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.
Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.
Paiements
Payment Methods
Le terme de paiement est 100% prépayé.
Actuellement, nous n'acceptons que les méthodes de paiement ci-dessous:
1. PayPal
2. Carte de crédit/débit
3. Transfert bancaire
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