返回上一级MSP430FR58xx系列

The MSP430™ ultra-low-power (ULP) FRAM platform combines uniquely embedded FRAM and a holistic ultra-low-power system architecture, allowing innovators to increase performance at lowered energy budgets. FRAM technology combines the speed, flexibility, and endurance of SRAM with the stability and reliability of flash at much lower power.

特性

·         Embedded Microcontroller

o    16-Bit RISC Architecture up to 16‑MHz Clock

o    Wide Supply Voltage Range: 1.8 V to 3.6 V (Minimum supply voltage is restricted by SVS levels.)

·         Optimized Ultra-Low-Power Modes

o    Active Mode: Approximately 100 µA/MHz

o    Standby (LPM3 With VLO): 0.4 µA (Typical)

o    Real-Time Clock (LPM3.5): 0.25 µA (Typical) (RTC is clocked by a 3.7-pF crystal.)

o    Shutdown (LPM4.5): 0.02 µA (Typical)

·         Ultra-Low-Power Ferroelectric RAM (FRAM)

o    Up to 64KB of Nonvolatile Memory

o    Ultra-Low-Power Writes

o    Fast Write at 125 ns Per Word (64KB in 4 ms)

o    Unified Memory = Program + Data + Storage in One Single Space

o    1015 Write Cycle Endurance

o    Radiation Resistant and Nonmagnetic

·         Intelligent Digital Peripherals

o    32-Bit Hardware Multiplier (MPY)

o    Three-Channel Internal DMA

o    Real-Time Clock (RTC) With Calendar and Alarm Functions

o    Five 16-Bit Timers With up to Seven Capture/Compare Registers Each

o    16-Bit Cyclic Redundancy Checker (CRC)

·         High-Performance Analog

o    16-Channel Analog Comparator

o    12-Bit Analog-to-Digital Converter (ADC) With Internal Reference and Sample-and-Hold and up to 16 External Input Channels

·         Multifunction Input/Output Ports

o    All Pins Support Capacitive Touch Capability With No Need for External Components

o    Accessible Bit-, Byte-, and Word-Wise (in Pairs)

o    Edge-Selectable Wake From LPM on All Ports

o    Programmable Pullup and Pulldown on All Ports

·         Code Security and Encryption

o    Random Number Seed for Random Number Generation Algorithms

·         Enhanced Serial Communication

o    eUSCI_A0 and eUSCI_A1 Support

§  UART With Automatic Baud-Rate Detection

§  IrDA Encode and Decode

§  SPI at Rates up to 10 Mbps

o    eUSCI_B0 Supports

§  I2C With Multiple Slave Addressing

§  SPI at Rates up to 8 Mbps

o    Hardware UART and I2C Bootstrap Loader (BSL)

·         Flexible Clock System

o    Fixed-Frequency DCO With 10 Selectable Factory-Trimmed Frequencies

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

o    32-kHz Crystals (LFXT)

o    High-Frequency Crystals (HFXT)

·         Development Tools and Software

o    Free Professional Development Environments With EnergyTrace++ Technology

o    Development Kit (MSP-TS430RGZ48C)

 

典型应用
• Metering
• Energy Harvested Sensor Nodes
• Wearable Electronics
• Sensor Management
• Data Logging
选型表
Part No. Description Frequency(MHz) Non-volatile Memory (KB) SRAM(kB) GPIO I2C SPI UART DMA ADC Comparators Timers - 16-bit Multiplier BSL Min VCC Max VCC Active Power (uA/MHz) Standby Power (LPM3-uA) Wakeup Time (us) Additional Features Special I/O Operating Temperature Range(C) Package Group Estimated Package Size (WxL)(mm2)
MSP430FR5847 Wolverine 混合信号微控制器 16 32 1 33 1 3 2 3 ADC12 - 14ch 16 5 32x32 UART 1.8 3.6 101.25 0.5 7 Real-Time Clock, Watchdog, Temp Sensor, Brown Out Reset, IrDA Capacitive Touch I/O -40 to 85 TSSOP, VQFN [pf]40VQFN[/pf]: 6 x 6: 36 mm2, [pf]38TSSOP[/pf]: 6.2 x 12.5: 103 mm2
MSP430FR58471 MSP430FR58xx 混合信号微控制器 16 32 1 33 1 3 2 3 ADC12 - 14ch 16 5 32x32 I2C 1.8 3.6 101.25 0.5 7 Real-Time Clock, Watchdog, Temp Sensor, Brown Out Reset, IrDA Capacitive Touch I/O -40 to 85 VQFN [pf]40VQFN[/pf]: 6 x 6: 36 mm2
MSP430FR5848 Wolverine 混合信号微控制器 16 48 2 33 1 3 2 3 ADC12 - 14ch 16 5 32x32 UART 1.8 3.6 101.25 0.5 7 Real-Time Clock, Watchdog, Temp Sensor, Brown Out Reset, IrDA Capacitive Touch I/O -40 to 85 TSSOP, VQFN [pf]40VQFN[/pf]: 6 x 6: 36 mm2, [pf]38TSSOP[/pf]: 6.2 x 12.5: 103 mm2
MSP430FR5849 Wolverine 混合信号微控制器 16 64 2 33 1 3 2 3 ADC12 - 14ch 16 5 32x32 UART 1.8 3.6 101.25 0.5 7 Real-Time Clock, Watchdog, Temp Sensor, Brown Out Reset, IrDA Capacitive Touch I/O -40 to 85 TSSOP, VQFN [pf]40VQFN[/pf]: 6 x 6: 36 mm2, [pf]38TSSOP[/pf]: 6.2 x 12.5: 103 mm2
MSP430FR5857 Wolverine 混合信号微控制器 16 32 1 33 1 3 2 3 ADC12 - 14ch 16 5 32x32 UART 1.8 3.6 101.25 0.5 7 Real-Time Clock, Watchdog, Temp Sensor, Brown Out Reset, IrDA Capacitive Touch I/O -40 to 85 TSSOP, VQFN [pf]40VQFN[/pf]: 6 x 6: 36 mm2, [pf]38TSSOP[/pf]: 6.2 x 12.5: 103 mm2
MSP430FR5858 Wolverine 混合信号微控制器 16 48 2 33 1 3 2 3 ADC12 - 14ch 16 5 32x32 UART 1.8 3.6 101.25 0.5 7 Real-Time Clock, Watchdog, Temp Sensor, Brown Out Reset, IrDA Capacitive Touch I/O -40 to 85 TSSOP, VQFN [pf]40VQFN[/pf]: 6 x 6: 36 mm2, [pf]38TSSOP[/pf]: 6.2 x 12.5: 103 mm2
MSP430FR5859 Wolverine 混合信号微控制器 16 64 2 33 1 3 2 3 ADC12 - 14ch 16 5 32x32 UART 1.8 3.6 101.25 0.5 7 Real-Time Clock, Watchdog, Temp Sensor, Brown Out Reset, IrDA Capacitive Touch I/O -40 to 85 TSSOP, VQFN [pf]40VQFN[/pf]: 6 x 6: 36 mm2, [pf]38TSSOP[/pf]: 6.2 x 12.5: 103 mm2
MSP430FR5867 Wolverine 混合信号微控制器 16 32 1 40 1 3 2 3 ADC12 - 16ch 16 5 32x32 UART 1.8 3.6 101.25 0.5 7 Real-Time Clock, Watchdog, Temp Sensor, Brown Out Reset, IrDA Capacitive Touch I/O -40 to 85 VQFN [pf]48VQFN[/pf]: 7 x 7: 49 mm2
MSP430FR58671 MSP430FR58xx 混合信号微控制器 16 32 1 40 1 3 2 3 ADC12 - 16ch 16 5 32x32 I2C 1.8 3.6 101.25 0.5 7 Real-Time Clock, Watchdog, Temp Sensor, Brown Out Reset, IrDA Capacitive Touch I/O -40 to 85 VQFN [pf]48VQFN[/pf]: 7 x 7: 49 mm2
MSP430FR5868 Wolverine 混合信号微控制器 16 48 2 40 1 3 2 3 ADC12 - 16ch 16 5 32x32 UART 1.8 3.6 101.25 0.5 7 Real-Time Clock, Watchdog, Temp Sensor, Brown Out Reset, IrDA Capacitive Touch I/O -40 to 85 VQFN [pf]48VQFN[/pf]: 7 x 7: 49 mm2
MSP430FR5869 Wolverine 混合信号微控制器 16 64 2 40 1 3 2 3 ADC12 - 16ch 16 5 32x32 UART 1.8 3.6 101.25 0.5 7 Real-Time Clock, Watchdog, Temp Sensor, Brown Out Reset, IrDA Capacitive Touch I/O -40 to 85 VQFN [pf]48VQFN[/pf]: 7 x 7: 49 mm2
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