CC2541
MCU inalámbrico patentado y de bajo consumo Bluetooth®
Se encuentra disponible una versión más nueva de este producto
Misma funcionalidad con diferente configuración de pines que el dispositivo comparado
CC2541
- RF
- 2.4-GHz Bluetooth low energy Compliant and Proprietary RF System-on-Chip
- Supports 250-kbps, 500-kbps, 1-Mbps, 2-Mbps Data Rates
- Excellent Link Budget, Enabling Long-Range Applications Without External Front End
- Programmable Output Power up to 0 dBm
- Excellent Receiver Sensitivity (–94 dBm at 1 Mbps), Selectivity,
and Blocking Performance - Suitable for Systems Targeting Compliance With Worldwide Radio
Frequency Regulations: ETSI EN 300 328 and EN 300 440 Class 2 (Europe),
FCC CFR47 Part 15 (US), and ARIB STD-T66 (Japan)
- Layout
- Few External Components
- Reference Design Provided
- 6-mm × 6-mm QFN-40 Package
- Pin-Compatible With CC2540 (When Not Using USB or I2C)
- Low Power
- Active-Mode RX Down to: 17.9 mA
- Active-Mode TX (0 dBm): 18.2 mA
- Power Mode 1 (4-µs Wake-Up): 270 µA
- Power Mode 2 (Sleep Timer On): 1 µA
- Power Mode 3 (External Interrupts): 0.5 µA
- Wide Supply-Voltage Range (2 V–3.6 V)
- TPS62730 Compatible Low Power in Active Mode
- RX Down to: 14.7 mA (3-V supply)
- TX (0 dBm): 14.3 mA (3-V supply)
- Microcontroller
- High-Performance and Low-Power 8051 Microcontroller Core
With Code Prefetch - In-System-Programmable Flash, 128- or 256-KB
- 8-KB RAM With Retention in All Power Modes
- Hardware Debug Support
- Extensive Baseband Automation, Including Auto-Acknowledgment
and Address Decoding - Retention of All Relevant Registers in All Power Modes
- High-Performance and Low-Power 8051 Microcontroller Core
- Peripherals
- Powerful Five-Channel DMA
- General-Purpose Timers (One 16-Bit, Two 8-Bit)
- IR Generation Circuitry
- 32-kHz Sleep Timer With Capture
- Accurate Digital RSSI Support
- Battery Monitor and Temperature Sensor
- 12-Bit ADC With Eight Channels and Configurable Resolution
- AES Security Coprocessor
- Two Powerful USARTs With Support for Several Serial Protocols
- 23 General-Purpose I/O Pins
(21 × 4 mA, 2 × 20 mA) - I2C interface
- 2 I/O Pins Have LED Driving Capabilities
- Watchdog Timer
- Integrated High-PerformanceComparator
- Development Tools
- CC2541 Evaluation Module Kit (CC2541EMK)
- CC2541 Mini Development Kit (CC2541DK-MINI)
- SmartRF™ Software
- IAR Embedded Workbench™ Available
Software Features
- Bluetooth v4.0 Compliant Protocol Stack for Single-Mode BLE
Solution- Complete Power-Optimized Stack, Including Controller and
HostGAP – Central, Peripheral, Observer, or Broadcaster
(Including Combination Roles)ATT / GATT – Client and ServerSMP –
AES-128 Encryption and DecryptionL2CAP - Sample Applications and Profiles
- Generic Applications for GAP Central and Peripheral Roles
- Proximity, Accelerometer, Simple Keys, and Battery GATT Services
- More Applications Supported in BLE Software Stack
- Multiple Configuration Options
- Single-Chip Configuration, Allowing Applications to Run on CC2541
- Network Processor Interface for Applications Running on an External
Microcontroller
- BTool – Windows PC Application for Evaluation, Development, and Test
- Complete Power-Optimized Stack, Including Controller and
The CC2541 is a power-optimized true system-on-chip (SoC) solution for both Bluetooth low energy and proprietary 2.4-GHz applications. It enables robust network nodes to be built with low total bill-of-material costs. The CC2541 combines the excellent performance of a leading RF transceiver with an industry-standard enhanced 8051 MCU, in-system programmable flash memory, 8-KB RAM, and many other powerful supporting features and peripherals. The CC2541 is highly suited for systems where ultralow power consumption is required. This is specified by various operating modes. Short transition times between operating modes further enable low power consumption.
The CC2541 is pin-compatible with the CC2540 in the 6-mm × 6-mm QFN40 package, if the USB is not used on the CC2540 and the I2C/extra I/O is not used on the CC2541. Compared to the CC2540, the CC2541 provides lower RF current consumption. The CC2541 does not have the USB interface of the CC2540, and provides lower maximum output power in TX mode. The CC2541 also adds a HW I2C interface.
The CC2541 is pin-compatible with the CC2533 RF4CE-optimized IEEE 802.15.4 SoC.
The CC2541 comes in two different versions: CC2541F128/F256, with 128 KB and 256 KB of flash memory, respectively.
Documentación técnica
Diseño y desarrollo
Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.
CC2541EMK — Kit de módulo de evaluación de CC2541
The CC2541 Evaluation Module Kit contains two CC2541 Bluetooth low energy Evaluation Modules, which can be used either as standalone modules (requires a power source and a simple carrier board like the SoC Battery Board, or connected to e.g. the SmartRF05EB Evaluation Boards (included in the (...)
CC-DEBUGGER — Depurador y programador para sistema en chips RF
The CC Debugger is a small programmer and debugger for the TI Low Power RF System-on-Chips. It can be used together with IAR Embedded Workbench for 8051 (version 7.51A or later) for debugging and SmartRF Flash Programmer for flash programming. The CC Debugger can also be used for controlling (...)
CC2541DK-MINI — Mini kit de desarrollo de CC2541
BLE-STACK-1-X — II. BLE-STACK (Support for CC2540/CC2541)
This royalty-free BLE-Stack for TI’s SimpleLink™ Bluetooth® Low Energy family of ARM® Cortex®-M3 based wireless microcontrollers (MCUs) includes full-featured Bluetooth 4.2 and Bluetooth 5 certified stacks with all necessary software, sample applications and documentation to (...)
PACKET-SNIFFER — SmartRF™ Packet Sniffer 2.18.1
The SmartRF Packet Sniffer is a PC software application that can display and store radio packets captured by a listening RF device. The capture device is connected to the PC via USB. Various RF protocols are supported. The Packet Sniffer filters and decodes packets and displays them in a convenient (...)
Productos y hardware compatibles
Productos
Productos de 2.4 GHz de baja potencia
MCU inalámbricas Sub-1 GHz
Transceptores Sub-1 GHz
Otros productos inalámbricos
Productos de conectividad inalámbrica automotriz
Desarrollo de hardware
Placa de evaluación
Kit de desarrollo
Software
Herramienta de programación de software
Herramienta de cálculo
Controlador o biblioteca
SENSORTAG-SW — Software SensorTag SimpleLink™
SWRC251 — CC254x Proprietary Mode Packet Error Rate Test
Productos y hardware compatibles
Productos
Productos de 2.4 GHz de baja potencia
Otros productos inalámbricos
Productos de conectividad inalámbrica automotriz
SWRC258 — BLE Device Monitor (v2.9.0)
Productos y hardware compatibles
Productos
Productos de 2.4 GHz de baja potencia
Productos de conectividad inalámbrica automotriz
Desarrollo de hardware
Kit de desarrollo
CC2541 Postage Stamp Reference Design Assembly Drawing (Rev. A)
Bill of Materials for the ECG With Bluetooth Low-Energy
Bluetooth Smart Keyfob Reference Design Bill of Materials (BOM)
Bluetooth Smart Remote Control Reference Design Bill of Materials
CC2541 Postage Stamp Reference Design Bill of Materials (BOM) (Rev. A)
BT-POWER-CALC — Bluetooth Power Calculator for CC13xx, CC26xx and CC23xx devices
Productos y hardware compatibles
Productos
Productos de 2.4 GHz de baja potencia
MCU inalámbricas Sub-1 GHz
Productos de conectividad inalámbrica automotriz
Desarrollo de hardware
Placa de evaluación
Kit de desarrollo
Software
Herramienta de cálculo
Kit de desarrollo de software (SDK)
SMARTRF-STUDIO-7 — SmartRF Studio
SmartRF™ Studio is a Windows application that helps designers of RF systems to easily evaluate the radio at an early stage in the design process for all TI CC1xxx and CC2xxx low-power RF devices. It simplifies generation of the configuration register values and commands, as well as practical (...)
Productos y hardware compatibles
Productos
Microcontroladores MSP430
Productos de 2.4 GHz de baja potencia
MCU inalámbricas Sub-1 GHz
Transceptores Sub-1 GHz
Otros productos inalámbricos
Productos de conectividad inalámbrica automotriz
Desarrollo de hardware
Kit de desarrollo
Placa de evaluación
Adaptador de interfaz
Tarjeta secundaria
3P-WIRELESS-MODULES — Herramienta de búsqueda de módulos inalámbricos de terceros
SIMPLELINK-2-4GHZ-DESIGN-REVIEWS — Revisiones de diseño de hardware para dispositivos SimpleLink™ CC2xxx
Muchos diseños de referencia de TI incluyen CC2541
Utilice nuestra herramienta de selección de diseños de referencia para revisar e identificar los diseños que mejor se adaptan a su aplicación y parámetros.
Encapsulado | Pines | Símbolos CAD, huellas y modelos 3D |
---|---|---|
VQFN (RHA) | 40 | Ultra Librarian |
Pedidos y calidad
- RoHS
- REACH
- Marcado del dispositivo
- Acabado de plomo/material de la bola
- Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
- Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
- Contenido del material
- Resumen de calificaciones
- Monitoreo continuo de confiabilidad
- Lugar de fabricación
- Lugar de ensamblaje
Los productos recomendados pueden tener parámetros, módulos de evaluación o diseños de referencia relacionados con este producto de TI.
Soporte y capacitación
Foros de TI E2E™ con asistencia técnica de los ingenieros de TI
El contenido lo proporcionan “tal como está” TI y los colaboradores de la comunidad y no constituye especificaciones de TI. Consulte los términos de uso.
Si tiene preguntas sobre la calidad, el paquete o el pedido de productos de TI, consulte el soporte de TI.