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MSP430F5172IRSBR MSP430 CPUXV2 MSP430F5xx Microcontroller IC 16-Bit
25MHz FLASH
Specifications of MSP430F5172IRSBR
| TYPE | DESCRIPTION |
| Category | Integrated Circuits (ICs) |
| Embedded | |
| Microcontrollers | |
| Mfr | Texas Instruments |
| Series | MSP430F5xx |
| Package | Tape & Reel (TR) |
| Cut Tape (CT) | |
| Digi-Reel® | |
| Core Processor | MSP430 CPUXV2 |
| Core Size | 16-Bit |
| Speed | 25MHz |
| Connectivity | I²C, IrDA, SCI, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 31 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 11x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 40-WFQFN Exposed Pad |
| Supplier Device Package | 40-WQFN (5x5) |
| Base Product Number | MSP430F5172 |
Features of MSP430F5172IRSBR
• Low Supply-Voltage Range: 3.6 V Down to 1.8 V
• Ultra-Low Power Consumption
– Active Mode (AM): 180 µA/MHz
– Standby Mode (LPM3 WDT Mode, 3 V): 1.1 µA
– Off Mode (LPM4 RAM Retention, 3 V): 0.9 µA
– Shutdown Mode (LPM4.5, 3 V): 0.25 µA
• Wake up From Standby Mode in Less Than 5 µs
• 16-Bit RISC Architecture, Extended Memory, 40-ns Instruction
Cycle Time
• 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 25 MHz (XT1)
• Hardware Multiplier Supports 32-Bit Operations
• 3-Channel DMA
• Up to Twelve 5-V-Tolerant Digital Push/Pull I/Os With up to 20-mA
Drive Strength(1)
• 16-Bit Timer TD0 With Three Capture/Compare Registers and Support
of High-Resolution Mode (1) Full functionality in the 40-pin QFN
package options. For the available features of other packages, see
Signal Descriptions.
• 16-Bit Timer TD1 With Three Capture/Compare Registers and Support
of High-Resolution Mode
• 16-Bit Timer TA0 With Three Capture/Compare Registers
• Universal Serial Communication Interfaces (USCIs) (1)
– USCI_A0 Supports:
– Enhanced UART Supports Automatic BaudRate Detection
– IrDA Encoder and Decoder
– Synchronous SPI
– USCI_B0 Supports:
– I2C
– Synchronous SPI
• 10-Bit 200-ksps Analog-to-Digital Converter (ADC)
– Internal Reference
– Sample-and-Hold
– Autoscan Feature
– Up to 8 External Channels and 2 Internal Channels, Including
Temperature Sensor(1)
• Up to 16-Channel On-Chip Comparator Including an Ultra-Low-Power
Mode(1)
• Serial Onboard Programming, No External Programming Voltage
Needed
• Device Comparison Summarizes the Available Family Members
• Available in 40-Pin QFN (RSB), 38-Pin TSSOP (DA), and 40-Pin
Die-Sized BGA (YFF) Packages
Introduction of MSP430F5172IRSBR
• Analog and Digital Sensor Systems
• LED Lighting
• Digital Power Supplies
• Motor Controls
• Remote Controls
• Thermostats
