MSP430FR5722IPW

混合信号微控制器 MIXED SIGNAL MICROCONTROLLER

* Embedded Microcontroller * 16-Bit RISC Architecture up to 8-MHz Clock * Wide Supply Voltage Range 2 V to 3.6 V * –40°C to 85°C Operation * Optimized Ultra-Low-Power Modes * Active Mode: 81.4 µA/MHz Typical * Standby LPM3 With VLO: 6.3 µA Typical * Real-Time Clock LPM3.5 With Crystal: 1.5 µA Typical * Shutdown LPM4.5: 0.32 µA Typical * Ultra-Low-Power Ferroelectric RAM FRAM * Up to 16KB of Nonvolatile Memory * Ultra-Low-Power Writes * Fast Write at 125 ns per Word 16KB in 1 ms * Built-In Error Correction Coding ECC and Memory Protection Unit MPU * Universal Memory = Program + Data + Storage * 1015 Write Cycle Endurance * Radiation Resistant and Nonmagnetic * Intelligent Digital Peripherals * 32-Bit Hardware Multiplier MPY * Three-Channel Internal DMA * Real-Time Clock RTC With Calendar and Alarm Functions * Five 16-Bit Timers With up to Three Capture/Compare Registers * 16-Bit Cyclic Redundancy Checker CRC * High-Performance Analog * 16-Channel Analog Comparator With Voltage Reference and Programmable Hysteresis * 14-Channel 10-Bit Analog-to-Digital Converter ADC With Internal Reference and Sample-and-Hold * 200 ksps at 100-µA Consumption * Enhanced Serial Communication * eUSCI_A0 and eUSCI_A1 Support: * UART With Automatic Baud-Rate Detection * IrDA Encode and Decode * SPI at Rates up to 10 Mbps * eUSCI_B0 Supports: * I2C With Multiple Slave Addressing * SPI at Rates up to 10 Mbps * Hardware UART Bootstrap Loader BSL * Power Management System * Fully Integrated LDO * Supply Voltage Supervisor for Core and Supply Voltages With Reset Capability * Always-On Zero-Power Brownout Detection * Serial On-Board Programming With No External Voltage Needed * Flexible Clock System * Fixed-Frequency DCO With Six Selectable Factory-Trimmed Frequencies Device Dependent * Low-Power Low-Frequency Internal Clock Source VLO * 32-kHz Crystals LFXT * High-Frequency Crystals HFXT * Development Tools and Software * Free Professional Development Environment Code Composer Studio IDE * Low-Cost Full-Featured Kit MSP-EXP430FR5739 * Full Development Kit MSP-FET430U40A * Target Board MSP-TS430RHA40A * Family Members