CC430F5143IRGZT TI RF Microcontrollers MCU

CC430F5143IRGZT Overview

The TI CC430 family of ultra-low-power system-on-chip microcontrollers with integratedRF transceiver cores consists of several devices featuring different sets of peripherals targetedfor a wide range of applications. The architecture, combined with seven low-power modes (includingLPM3.5 and LMP4.5), is optimized to achieve extended battery life in portable measurementapplications. The device features the powerful MSP430 16-bit RISC CPU, 16-bit registers, andconstant generators that contribute to maximum code efficiency.

The CC430 family provides a tight integration between the microcontroller core, itsperipherals, software, and the RF transceiver, making these true system-on-chip solutions easy touse as well as improving performance.

The CC430F614x series are microcontroller system-on-chip configurations combining theexcellent performance of the state-of-the-art CC1101 sub-1 GHz RF transceiver with the MSP430CPUXV2, up to 32KB of in-system programmable flash memory, up to 4KB of RAM, two 16-bit timers, ahigh-performance 10-bit ADC with eight external inputs plus internal temperature and batterysensors, a comparator, USCIs, a 128-bit AES security accelerator, a hardware multiplier, DMA, anRTC module with alarm capabilities, an LCD driver, and up to 44 I/O pins.

The CC430F514x and CC430F512x series are microcontroller system-on-chip configurationscombining the excellent performance of the state-of-the-art CC1101 sub-1 GHz RF transceiver withthe MSP430 CPUXV2, up to 32KB of in-system programmable flash memory, up to 4KB of RAM, two 16-bittimers, a high-performance 10-bit ADC with six external inputs plus internal temperature andbattery sensors on CC430F514x devices, a comparator, a USCI, a 128-bit AES security accelerator, ahardware multiplier, DMA, an RTC module with alarm capabilities, and up to 30 I/O pins.

For complete module descriptions, see the CC430 Family User’s Guide.

Features

True System-on-Chip (SoC) for Low-Power Wireless CommunicationApplications
Wide Supply Voltage Range:
3.6 V Down to 1.8 V
Ultra-Low Power Consumption:
- CPU Active Mode (AM): 160 μA/MHz
- Standby Mode (LPM3 RTC Mode): 2.0 μA
- Off Mode (LPM4 RAM Retention): 1.0 μA
- Real-Time Clock(RTC) Only Mode (LPM3.5): 1.0 μA
- Shutdown Mode (LPM4.5): 0.3 μA
- Radio in RX: 15 mA,250 kbps, 915 MHz
MSP430 System and Peripherals
- 16-Bit RISC Architecture, Extended Memory, up to 20-MHz SystemClock
- Wake up From Standby Mode in Less Than 6 μs
- Flexible Power-Management System With SVS and Brownout
- Unified Clock System With FLL
- 16-Bit Timer TA0, Timer_A With Five Capture/Compare Registers
- 16-Bit Timer TA1, Timer_A With Three Capture/Compare Registers
- Hardware RTC
- Two Universal Serial Communication Interfaces (USCIs)
  - USCI_A0 Supports UART, IrDA, SPI
  - USCI_B0 Supports I2C, SPI
- 10-Bit Analog-to-Digital Converter (ADC) With Internal Reference,Sample-and-Hold, and Autoscan Features (Only CC430F614x and CC430F514x)
- Comparator
- Integrated LCD Driver With Contrast Control for up to 96 Segments (OnlyCC430F614x)
- 128-Bit AES Security Encryption and Decryption Coprocessor
- 32-Bit Hardware Multiplier
- 3-Channel Internal DMA
- Serial Onboard Programming, No External Programming Voltage Needed
- Embedded Emulation Module (EEM)
High-Performance Sub-1 GHz RF Transceiver Core
- Same as in CC1101
- Wide Supply Voltage Range: 2 V to 3.6 V
- Frequency Bands: 300 MHz to 348 MHz, 389 MHz to 464 MHz, and 779 MHz to928 MHz
- Programmable Data Rate From 0.6 kBaud to 500 kBaud
- High Sensitivity (–117 dBm at 0.6 kBaud, –111 dBmat 1.2 kBaud, 315 MHz, 1% Packet Error Rate)
- Excellent Receiver Selectivity and Blocking Performance
- Programmable Output Power up to +12 dBm for All SupportedFrequencies
- 2-FSK, 2-GFSK, and MSK Supported, Also OOK and Flexible ASKShaping
- Flexible Support for Packet-Oriented Systems: On-Chip Support for Sync WordDetection, Address Check, Flexible Packet Length, and Automatic CRC Handling
- Support for Automatic Clear Channel Assessment (CCA) Before Transmitting (forListen-Before-Talk Systems)
- Digital RSSI Output
- Suited for Systems Targeting Compliance With EN 300 220 (Europe) andFCC CFR Part 15 (US)
- Suited for Systems Targeting Compliance With Wireless M-Bus StandardEN 137574:2005
- Support for Asynchronous and Synchronous Serial Receive/Transmit Mode forBackward Compatibility With Existing Radio Communication Protocols
Device Comparison Summarizesthe Available Family Members