Datasheet Texas Instruments CC2544
| Manufacturer | Texas Instruments |
| Series | CC2544 |
2.4GHz RF Value Line SoC with 32kB flash, USB, SPI and UART
Datasheets
CC2544 System-on-Chip for 2.4-GHz USB Applications datasheet
PDF, 920 Kb, Revision: D, File published: May 3, 2012
Extract from the document
Status
| CC2544RHBR | CC2544RHBT | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | No |
Packaging
| CC2544RHBR | CC2544RHBT | |
|---|---|---|
| N | 1 | 2 |
| Pin | 32 | 32 |
| Package Type | RHB | RHB |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 3000 | 250 |
| Carrier | LARGE T&R | SMALL T&R |
| Device Marking | CC2544 | CC2544 |
| Width (mm) | 5 | 5 |
| Length (mm) | 5 | 5 |
| Thickness (mm) | .9 | .9 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | Download | Download |
Parametrics
| Parameters / Models | CC2544RHBR | CC2544RHBT |
|---|---|---|
| Data Rate(Max), kbps | 2000 | 2000 |
| Device Type | Wireless MCU | Wireless MCU |
| Flash, KB | 32 | 32 |
| Key Software Features | Basic software examples for all MCU peripherals and radio | Basic software examples for all MCU peripherals and radio |
| Max VCC | 3.6 | 3.6 |
| Min VCC | 2 | 2 |
| Modulation Techniques | GFSK,MSK | GFSK,MSK |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 |
| RAM size, KB | 2 | 2 |
| RX Current (Lowest), mA | 22.5 | 22.5 |
| Rating | Catalog | Catalog |
| Sensitivity (Best), dBm | -95 | -95 |
| TX Power(Max), dBm | 4 | 4 |
| Technology | Proprietary 2.4 GHz | Proprietary 2.4 GHz |
| Throughput(Max), Mbps | 2.0 | 2.0 |
| USB 2.0 | Yes | Yes |
Eco Plan
| CC2544RHBR | CC2544RHBT | |
|---|---|---|
| RoHS | Compliant | Compliant |
Application Notes
- Autonomous high density streaming protocolPDF, 172 Kb, File published: Aug 6, 2013
This application report describes a new high density streaming protocol that was developed for the new series of ultra-low cost 2.4 GHz System-on-Chip (SoC) devices called CC2543/4/5. With this protocol, it is possible to setup a large number of point-to-point links in the same physical environment. Examples of applications where such a protocol could be used are patient monitoring systems, remote - AN118 -- Flash programming of CC253x/4x devicesPDF, 426 Kb, File published: Sep 5, 2012
Application note AN118 demonstrates how to use the CC debug interface to perform various flash related tasks on CC253x / CC254x System-on-Chips. It is distributed along with a example code using a CC2530 as a programmer – but is easily ported to other devices. The application note explains in detail the example code, which covers how to enter debug mode and how to read/write/erase the flash memory - AN081 -- Johanson Technology Balun Optimized for CC253X, CC254X, CC257X, CC853X (Rev. B)PDF, 456 Kb, Revision: B, File published: Nov 6, 2012
- AN098 - Layout Review Techniques for Low Power RF Designs (Rev. A)PDF, 456 Kb, Revision: A, File published: Aug 2, 2012
Model Line
Series: CC2544 (2)
Manufacturer's Classification
- Semiconductors> Wireless Connectivity> Proprietary 2.4 GHz