Overview
The CC2640F128RSMT is a wireless microcontroller (MCU) from Texas Instruments, designed for Bluetooth Low Energy (BLE) applications. Part of the SimpleLink™ CC26xx series, this MCU is optimized for ultra-low power consumption and high performance in 2.4 GHz RF applications. It is particularly suitable for battery-powered devices and energy harvesting applications, making it ideal for IoT, consumer electronics, and industrial automation. Its market positioning targets developers seeking a balance between power efficiency, compact size, and ease of use.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Core | ARM Cortex-M3 | - | 32-bit |
| Operating Frequency | 48 | MHz | - |
| Flash Memory | 128 | kB | - |
| RAM | 20 | kB | - |
| RF Frequency | 2.4 | GHz | Bluetooth Low Energy |
| Supply Voltage | 1.8 - 3.8 | V | - |
| Operating Temperature | -40 to +85 | °C | - |
| Package | VQFN-48 | - | SMD/SMT |
Key Features
- Ultra-low power consumption for extended battery life.
- Integrated Bluetooth Low Energy (BLE) functionality.
- ARM Cortex-M3 core for high performance.
- 128 kB Flash memory and 20 kB RAM for efficient data handling.
- Sensor controller for autonomous data collection in sleep mode.
- Compact VQFN-48 package for space-constrained designs.
Applications
The CC2640F128RSMT is widely used in various applications, including IoT devices, wearable technology, smart home systems, and industrial automation. Its low power consumption and robust performance make it suitable for battery-powered devices such as health monitors, remote controls, and wireless sensors. Additionally, its Bluetooth Low Energy capabilities enable seamless connectivity in consumer electronics and automotive applications.
Q & A
1. What is the operating voltage range of the CC2640F128RSMT?
The operating voltage range is 1.8 V to 3.8 V.
2. What type of core does the CC2640F128RSMT use?
It uses a 32-bit ARM Cortex-M3 core.
3. What is the maximum operating frequency of the CC2640F128RSMT?
The maximum operating frequency is 48 MHz.
4. Does the CC2640F128RSMT support Bluetooth Low Energy?
Yes, it supports Bluetooth Low Energy (BLE) functionality.
5. What is the flash memory size of the CC2640F128RSMT?
It has 128 kB of flash memory.
6. What is the RAM size of the CC2640F128RSMT?
It has 20 kB of RAM.
7. What is the package type of the CC2640F128RSMT?
It comes in a VQFN-48 package.
8. What is the operating temperature range of the CC2640F128RSMT?
The operating temperature range is -40°C to +85°C.
9. Can the CC2640F128RSMT be used in battery-powered devices?
Yes, its ultra-low power consumption makes it ideal for battery-powered devices.
10. What applications is the CC2640F128RSMT suitable for?
It is suitable for IoT devices, wearable technology, smart home systems, and industrial automation.
