MSP430F5171IRSBR
Active25 MHZ MCU WITH 32KB FLASH, 2KB SRAM, COMPARATOR, DMA, 16-BIT HIGH RESOLUTION TIMER
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MSP430F5171IRSBR
Active25 MHZ MCU WITH 32KB FLASH, 2KB SRAM, COMPARATOR, DMA, 16-BIT HIGH RESOLUTION TIMER
Technical Specifications
Parameters and characteristics for this part
| Specification | MSP430F5171IRSBR |
|---|---|
| Connectivity | IrDA, UART/USART, SCI, SPI, I2C |
| Core Processor | MSP430 CPUXV2 |
| Core Size | 16-Bit |
| Mounting Type | Surface Mount |
| Number of I/O | 31 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 40-WFQFN Exposed Pad |
| Peripherals | Brown-out Detect/Reset, DMA, POR, WDT, PWM |
| Program Memory Size | 32 KB |
| Program Memory Type | FLASH |
| RAM Size | 2K x 8 |
| Speed | 25 MHz |
| Supplier Device Package | 40-WQFN (5x5) |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.6 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 4.05 | |
| 10 | $ 3.63 | |||
| 25 | $ 3.44 | |||
| 100 | $ 2.98 | |||
| 250 | $ 2.83 | |||
| 500 | $ 2.54 | |||
| 1000 | $ 2.14 | |||
| Digi-Reel® | 1 | $ 4.05 | ||
| 10 | $ 3.63 | |||
| 25 | $ 3.44 | |||
| 100 | $ 2.98 | |||
| 250 | $ 2.83 | |||
| 500 | $ 2.54 | |||
| 1000 | $ 2.14 | |||
| Tape & Reel (TR) | 3000 | $ 2.03 | ||
| Texas Instruments | LARGE T&R | 1 | $ 3.05 | |
| 100 | $ 2.68 | |||
| 250 | $ 1.88 | |||
| 1000 | $ 1.51 | |||
Description
General part information
MSP430F5171 Series
The TI MSP family of ultra-low-power microcontrollers consists of several devices featuring 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 devices to wake up from low-power modes to active mode in less than 5 µs.
The MSP430F51x2 microcontrollers include two 16-bit high-resolution timers, two USCIs (USCI_A0 and USCI_B0), a 32-bit hardware multiplier, a high-performance 10-bit ADC, an on-chip comparator, a 3-channel DMA, 5-V tolerant I/Os, and up to 29 I/O pins.
The MSP430F51x1 microcontrollers include two 16-bit high-resolution timers, two USCIs (USCI_A0 and USCI_B0), a 32-bit hardware multiplier, an on-chip comparator, a 3-channel DMA, 5-V tolerant I/Os, and up to 29 I/O pins.
Documents
Technical documentation and resources
