Bluetooth v4.0 (BLE) SMART System-on-Chip (SoC) module operating at 2.4GHz, supporting data rates up to 1Mbps. Features an 8051 core architecture with 8KB RAM and 8KB memory. Offers 21 GPIO pins, SPI and UART interfaces, and a maximum output power of 4dBm. Operates within a supply voltage range of 2V to 3.6V, with a typical transmitting current of 31.6mA and receiving current of 22.1mA. Packaged in a 40-pin VQFN with tape and reel packaging.
Frequency2.4GHz
PackageVQFN
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Technical Specifications
Texas Instruments CC2540F256RHAR technical specifications.
General
Package/Case
VQFN
Core Architecture
8051
Current - Receiving
22.1mA
Current - Transmitting
31.6mA
Data Bus Width
8b
Data Rate
1Mbps
Frequency
2.4GHz
Interface
SPI, UART
Lead Free
Lead Free
Max Frequency
2.48GHz
Min Frequency
2.402GHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Current
400uA
Max Supply Voltage
3.6V
Memory Size
8KB
Min Supply Voltage
2V
Moisture Sensitivity Level
3
Number of GPIO
21
Number of I/Os
21
Number of Timers/Counters
3
Number of UART Channels
1
Operating Frequency
2.4 GHz
Output Power (dBm)
4dBm
Package Quantity
2500
Packaging
Tape and Reel
Radiation Hardening
No
RAM Size
8KB
Reach SVHC Compliant
Yes
RoHS Compliant
Yes
Sensitivity
-93dBm
Series
CC2540
Compliance
RoHS
Compliant
Datasheet
Texas Instruments CC2540F256RHAR Datasheet
Download the complete datasheet for Texas Instruments CC2540F256RHAR to view detailed technical specifications.
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