Datasheet Texas Instruments CC2540TF256RHAR
| Manufacturer | Texas Instruments |
| Series | CC2540T |
| Part Number | CC2540TF256RHAR |
Extended industrial temperature Bluetooth low energy wireless MCU 40-VQFN -40 to 125
Datasheets
CC2540T Extended Industrial Temperature BluetoothВ® Smart Wireless MCU datasheet
PDF, 1.0 Mb, Revision: A, File published: Nov 30, 2015
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 40 | 40 |
| Package Type | RHA | RHA |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 2500 | 2500 |
| Carrier | LARGE T&R | LARGE T&R |
| Device Marking | CC2540T | F256 |
| Width (mm) | 6 | 6 |
| Length (mm) | 6 | 6 |
| Thickness (mm) | .9 | .9 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | Download | Download |
Parametrics
| Bluetooth Standard | Bluetooth Smart (Bluetooth low energy) |
| Data Rate(Max) | 1000 kbps |
| Device Type | Wireless MCU |
| Package Group | VQFN |
| Package Size: mm2:W x L | 40VQFN: 36 mm2: 6 x 6(VQFN) PKG |
| RX Current (Lowest) | 19.6 mA |
| Rating | Catalog |
| Security | 128-bit AES |
| Security Enabler | Cryptographic acceleration,Debug security,Device identity,Software IP protection |
| Technology | Bluetooth low energy (BLE) |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- JTAG Emulators/ Analyzers: CC-DEBUGGER
Debugger and Programmer for RF System-on-Chips
Lifecycle Status: Active (Recommended for new designs) - Daughter Cards: CC2540EMK-USB
CC2540 USB Evaluation Module Kit
Lifecycle Status: Active (Recommended for new designs) - Daughter Cards: CC2540EMK
CC2540 Evaluation Module Kit
Lifecycle Status: Active (Recommended for new designs) - Development Kits: CC2540TDK-LIGHT
Bluetooth Low Energy Light Development Kit
Lifecycle Status: Active (Recommended for new designs) - Development Kits: CC2540DK
CC2540 Development Kit
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- AN092 -- Measuring Bluetooth Low Energy Power Consumption (Rev. A)PDF, 1.3 Mb, Revision: A, File published: Apr 19, 2012
- Bluetooth Low Energy Beacons (Rev. A)PDF, 1.8 Mb, Revision: A, File published: Oct 19, 2016
- AN119 - Using an External 32kHz Clock to Drive a CC254x Chip (Rev. A)PDF, 248 Kb, Revision: A, File published: Dec 12, 2016
The purpose of this application report is to show how an external CMOS clock can be connected to the crystal pins of the CC2540/41 chip. Note that the results presented in this document are intended as a guideline only. - AN097 - Current Savings in CC254x Using the TPS62730 (Rev. B)PDF, 855 Kb, Revision: B, File published: Feb 8, 2012
- RemoTIв„ў Capacitive Touch Sensing (Rev. B)PDF, 828 Kb, Revision: B, File published: Dec 16, 2014
As consumers become accustomed to elegant touch interfaces on a variety of devices, these capabilities are becoming more expected on a greater number of devices. The CC253x devices used in RF4CE applications provide hardware support for Capacitive Touch Sensing (Capacitive Sensing), - AN100 - Crystal Selection Guide (Rev. C)PDF, 110 Kb, Revision: C, File published: Nov 26, 2013
RF systems are highly dependent on accurate clocks for correct operation. A deviation in clock frequency is directly reflected as a deviation in radio frequency. This can degrade RF performance, violate legal requirements or in worst case lead to a non-functioning system. The scope of this application report is to give the design engineer a quick guide on how to design, tune and verify the - DN041 -- Using CC253X or CC254X with Dipole PCB AntennaPDF, 733 Kb, File published: Jan 24, 2013
- AN107 - Murata Balun for CC253x and CC254x, LFB182G45BG2D280 (Rev. A)PDF, 805 Kb, Revision: A, File published: Oct 26, 2011
- AN081 -- Johanson Technology Balun Optimized for CC253X, CC254X, CC257X, CC853X (Rev. B)PDF, 456 Kb, Revision: B, File published: Nov 6, 2012
- AN103 -- Basic RF Testing of CCxxxx DevicesPDF, 596 Kb, File published: Aug 8, 2011
This document presents users of Texas Instruments' low-power RF products with an overview of the different characterization tests (conducted, not radiated) that are performed during the device verification process. The document covers the basic setup of the test system and gives procedural information about each test. - AN098 - Layout Review Techniques for Low Power RF Designs (Rev. A)PDF, 456 Kb, Revision: A, File published: Aug 2, 2012
- DN034 -- YAGI 2.4 GHz PCB AntennaPDF, 1.9 Mb, File published: Oct 14, 2010
- DN031 -- CC-Antenna-DK Documentation and Antenna Measurements SummaryPDF, 2.3 Mb, File published: Aug 26, 2010
DN031 -- Design Notes - AN058 -- Antenna Selection Guide (Rev. B)PDF, 1.8 Mb, Revision: B, File published: Oct 6, 2010
- DN035 -- Antenna Quick Guide (Rev. A)PDF, 138 Kb, Revision: A, File published: Feb 12, 2013
Model Line
Series: CC2540T (2)
- CC2540TF256RHAR CC2540TF256RHAT
Manufacturer's Classification
- Semiconductors > Wireless Connectivity > Bluetooth Low Energy (BLE) > SimpleLink CC2640
