Packaging information
| Package | Pins LQFP (PZ) | 100 |
| Operating temperature range (°C) -40 to 85 |
| Package qty | Carrier 90 | JEDEC TRAY (10+1) |
Features for the MSP430F5658
- 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)
- USCI_A0, USCI_A1, and USCI_A2 each support:
- Enhanced UART with automatic baud-rate detection
- IrDA encoder and decoder
- Synchronous SPI
- USCI_B0, USCI_B1, and USCI_B2 each support:
- I2C
- Synchronous SPI
- USCI_A0, USCI_A1, and USCI_A2 each support:
- 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
- 6-channel internal DMA
- RTC module with supply voltage backup switch
- Device Comparison summarizes the available family members
Description for the MSP430F5658
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.
The MSP430F645x and MSP430F535x series are microcontroller configurations with an integrated 3.3-V LDO, four 16-bit timers, a high-performance 12-bit ADC, three USCIs, a hardware multiplier, DMA, an RTC module with alarm capabilities, a comparator, and up to 74 I/O pins.
For complete module descriptions, see the MSP430F5xx and MSP430F6xx Family User’s Guide.