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CC2540F256RHAR
CC2540F256RHAR
| Part Number | CC2540F256RHAR |
|---|---|
| Manufacturer | Texas Instruments (TI) |
| Category | Wireless MCUs; Bluetooth Low Energy (BLE 4.0) System-on-Chip (SoC) |
| Description | Bluetooth 4.0 Low Energy Wireless SoC, 8051 Core, 256KB Flash, 32KB RAM, 2.4GHz, VQFN-40 Package |
Product Overview
The CC2540F256RHAR is a feature-rich, ultra-low-power Bluetooth Low Energy (BLE 4.0) system-on-chip designed for portable and battery-powered wireless applications. It combines a high-performance 8051 microcontroller core, 2.4GHz RF transceiver, 256KB flash memory, and 32KB RAM into a single chip, supporting BLE communication for IoT sensors, wearables, and smart devices. The device offers excellent RF performance, flexible peripheral interfaces, and low power consumption for long battery life. Housed in a compact VQFN-40 surface-mount package, it enables reliable wireless connectivity and easy integration into space-constrained designs.
| Key Specifications | |
|---|---|
| RoHS Status | RoHS Compliant |
| EDA / CAD Models | 3D Model, Symbol, Footprint Available |
| Warranty | 2-Year Warranty |
| Brand | Texas Instruments (TI) |
| Wireless Standard | Bluetooth 4.0 Low Energy (BLE) |
| MCU Core | 8051 (32 MHz) |
| Memory | 256KB Flash, 32KB RAM |
| Package Type | VQFN-40 |
| Operating Temperature | -40°C to +125°C |
Typical Applications
- Bluetooth Low Energy (BLE) Sensor Nodes
- Wearable Electronic Devices
- IoT Smart Home Devices
- Portable Health & Fitness Trackers
- Wireless Keyboard, Mouse & Accessories
- Industrial BLE Monitoring Systems
- Battery-Powered Wireless Modules
- Consumer Electronics BLE Connectivity
Technical Support
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