MSP430F5659IPZ MSP430 microcontroller, 16-bit, 1.8 V, 512 KB, 20MHz, LQFP-100

Description

The TI MSP family of ultra-low-power microcontrollers consists of several devices that feature different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes, is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows the device to wake up from low-power modes to active mode in 3 µs (typical).

The MSP430F665x and MSP430F565x series are microcontroller configurations with four 16-bit timers, a high-performance 12-bit ADC, three USCIs, a hardware multiplier, DMA, an RTC module with alarm capabilities, a comparator, USB 2.0, and up to 74 I/O pins.

Features - Low Supply Voltage Range: - 3.6 V Down to 1.8 V - Ultra-Low-Power Consumption

- Active Mode (AM):

All System Clocks Active:

295 µA/MHz at 8 MHz, 3.0 V, Flash Program Execution (Typical)

- Standby Mode (LPM3):

Watchdog With Crystal, and Supply Supervisor Operational, Full RAM Retention, Fast Wakeup:

2.0 µA at 2.2 V, 2.2 µA at 3.0 V (Typical)

- Shutdown, Real-Time Clock (RTC) Mode (LPM3.5):

Shutdown Mode, Active RTC With Crystal:

1.1 µA at 3.0 V (Typical)

- Shutdown Mode (LPM4.5):

0.45 µA at 3.0 V (Typical) - Wake up From Standby Mode in 3 µs (Typical) - 16-Bit RISC Architecture, Extended Memory, up to 20-MHz System Clock - Flexible Power-Management System

- Fully Integrated LDO With Programmable Regulated Core Supply Voltage

- Supply Voltage Supervision, Monitoring, and Brownout - Unified Clock System

- FLL Control Loop for Frequency Stabilization

- Low-Power Low-Frequency Internal Clock Source (VLO)

- Low-Frequency Trimmed Internal Reference Source (REFO)

- 32-kHz Crystals (XT1)

- High-Frequency Crystals up to 32 MHz (XT2) - Four 16-Bit Timers With 3, 5, or 7 Capture/Compare Registers - Three Universal Serial Communication Interfaces (USCIs)

- USCIA0, USCIA1, and USCIA2 Each Support:

Enhanced UART With Automatic Baud-Rate Detection

IrDA Encoder and Decoder

Synchronous SPI

- USCIB0, USCIB1, and USCIB2 Each Support:

I2C

Synchronous SPI - Full-Speed Universal Serial Bus (USB)

- Integrated USB-PHY

- Integrated 3.3-V and 1.8-V USB Power System

- Integrated USB-PLL

- Eight Input and Eight Output Endpoints - 12-Bit Analog-to-Digital Converter (ADC) With Internal Shared Reference, Sample-and-Hold, and Autoscan Feature - Two 12-Bit Digital-to-Analog Converters (DACs) With Synchronization - Voltage Comparator - Integrated LCD Driver With Contrast Control for up to 160 Segments - Hardware Multiplier Supports 32-Bit Operations - Serial Onboard Programming, No External Programming Voltage Needed - Six-Channel Internal DMA - RTC Module With Supply Voltage Backup Switch