CC2541F256RHAR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 40-VFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 40 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 40 |
| ECCN Code | 5A992.C |
| Type | TxRx + MCU |
| Subcategory | Other uPs/uCs/Peripheral ICs |
| Technology | CMOS |
| Voltage - Supply | 2V~3.6V |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3V |
| Terminal Pitch | 0.5mm |
| Frequency | 2.4GHz |
| Base Part Number | CC2541 |
| Pin Count | 40 |
| Operating Supply Voltage | 3.6V |
| Power Supplies | 3V |
| Interface | I2C, SPI, UART, USART |
| Memory Size | 256kB Flash 8kB RAM |
| Number of I/O | 23 |
| RAM Size | 8kB |
| Memory Type | FLASH |
| Data Bus Width | 8b |
| Number of Timers/Counters | 4 |
| Protocol | Bluetooth v5.0 |
| Core Architecture | 8051 |
| Power - Output | 0dBm |
| RF Family/Standard | Bluetooth |
| RAM (words) | 8 |
| Number of UART Channels | 1 |
| Data Rate (Max) | 2Mbps |
| Serial Interfaces | I2C, SPI, USART |
| Current - Receiving | 17.9mA~20.2mA |
| Current - Transmitting | 16.8mA~18.2mA |
| Modulation | GFSK, MSK |
| Sensitivity (dBm) | -99 dBm |
| Bus Compatibility | I2C; SPI; USART; USB |
| Height | 1mm |
| Length | 6mm |
| Width | 6mm |
| Thickness | 900μm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CC2541F256RHAR Overview
Using RF transceiver IC's 40-VFQFN Exposed Pad package, it is possible to save board space. Surface Mount is used for RF transceiver's mounting.The system emerges as a TxRx + MCU with transceiver RF's high efficiency.Advanced transceiver RF' packaging Tape & Reel (TR) is used to provide high reliability.40 pins are provided on the transceiver RF circuit board.Use CC2541 to search for variants of the transceiver.RF transceiver operates on the basis of the frequency of 2.4GHz.
CC2541F256RHAR Features
40-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tape & Reel (TR) is used
40 pins
Use CC2541
CC2541F256RHAR Applications
There are a lot of Texas Instruments CC2541F256RHAR RF Transceiver ICs applications.
- Health and Fitness
- LoT applications
- Chemical Sensors
- Internet Radio
- Wireless Price Tags
- Low-power IoT applications
- Consumer Electronics
- Utility and Smart Energy
- LED Lighting
- Security Systems
