Datasheets
MSP430FR5731IDAR by: Texas Instruments

MSP430FR5731 24 MHz ULP microcontroller with 4 KB FRAM, 1 KB SRAM, 32 IO, 10-bit ADC and comparator 38-TSSOP -40 to 85

Part Details for MSP430FR5731IDAR by Texas Instruments

Overview of MSP430FR5731IDAR by Texas Instruments

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Applications Internet of Things (IoT) Automotive

Part Details for MSP430FR5731IDAR

MSP430FR5731IDAR CAD Models

MSP430FR5731IDAR Part Data Attributes

MSP430FR5731IDAR Texas Instruments
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MSP430FR5731IDAR Texas Instruments MSP430FR5731 24 MHz ULP microcontroller with 4 KB FRAM, 1 KB SRAM, 32 IO, 10-bit ADC and comparator 38-TSSOP -40 to 85
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code TSSOP
Package Description TSSOP, TSSOP38,.32
Pin Count 38
Reach Compliance Code compliant
HTS Code 8542.31.00.01
Samacsys Manufacturer Texas Instruments
Has ADC YES
Address Bus Width
Bit Size 16
CPU Family MSP430
Clock Frequency-Max 24 MHz
DAC Channels NO
DMA Channels YES
External Data Bus Width
JESD-30 Code R-PDSO-G38
JESD-609 Code e4
Length 12.5 mm
Moisture Sensitivity Level 2
Number of I/O Lines 30
Number of Terminals 38
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TSSOP38,.32
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
RAM (bytes) 1024
ROM (words) 4096
ROM Programmability FRAM
Seated Height-Max 1.2 mm
Speed 24 MHz
Supply Current-Max 4.3 mA
Supply Voltage-Max 3.6 V
Supply Voltage-Min 3 V
Supply Voltage-Nom 3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 6.1 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for MSP430FR5731IDAR

This table gives cross-reference parts and alternative options found for MSP430FR5731IDAR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MSP430FR5731IDAR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
MSP430FR5731IDA MSP430FR5731 24 MHz ULP microcontroller with 4 KB FRAM, 1 KB SRAM, 32 IO, 10-bit ADC and comparator 38-TSSOP -40 to 85 Texas Instruments MSP430FR5731IDAR vs MSP430FR5731IDA
Part Number Description Manufacturer Compare
MSP430FR5727IDAR 8 MHz MCU with 16KB FRAM, 1KB SRAM, comparator, UART/SPI/I2C, timer 38-TSSOP -40 to 85 Texas Instruments MSP430FR5731IDAR vs MSP430FR5727IDAR
MSP430FR5735IDAR 24 MHz MCU with 8KB FRAM, 1KB SRAM, 10-bit ADC, comparator, UART/SPI/I2C, timer 38-TSSOP -40 to 85 Texas Instruments MSP430FR5731IDAR vs MSP430FR5735IDAR
MSP430FR5733IDAR MSP430FR5733 24 MHz ULP microcontroller with 8 KB FRAM, 1 KB SRAM, 32 IO and comparator 38-TSSOP -40 to 85 Texas Instruments MSP430FR5731IDAR vs MSP430FR5733IDAR
MSP430FR5739IDA 24 MHz MCU with 16KB FRAM, 1KB SRAM, 10-bit ADC , comparator, UART/SPI/I2C, timer 38-TSSOP -40 to 85 Texas Instruments MSP430FR5731IDAR vs MSP430FR5739IDA
MSP430FR5723IDA MSP430FR5723 8 MHz ULP microcontroller with 8 KB FRAM, 1 KB SRAM, 32 IO and comparator 38-TSSOP -40 to 85 Texas Instruments MSP430FR5731IDAR vs MSP430FR5723IDA
MSP430FR5735IDA 24 MHz MCU with 8KB FRAM, 1KB SRAM, 10-bit ADC, comparator, UART/SPI/I2C, timer 38-TSSOP -40 to 85 Texas Instruments MSP430FR5731IDAR vs MSP430FR5735IDA
MSP430FR5739IDAR 24 MHz MCU with 16KB FRAM, 1KB SRAM, 10-bit ADC , comparator, UART/SPI/I2C, timer 38-TSSOP -40 to 85 Texas Instruments MSP430FR5731IDAR vs MSP430FR5739IDAR
MSP430FR5723IDAR MSP430FR5723 8 MHz ULP microcontroller with 8 KB FRAM, 1 KB SRAM, 32 IO and comparator 38-TSSOP -40 to 85 Texas Instruments MSP430FR5731IDAR vs MSP430FR5723IDAR
MSP430FR5725IDA 8 MHz MCU with 8KB FRAM, 1KB SRAM, comparator, 10-bit ADC, UART/SPI/I2C, timer 38-TSSOP -40 to 85 Texas Instruments MSP430FR5731IDAR vs MSP430FR5725IDA
MSP430FR5729IDA 8 MHz MCU with 16KB FRAM, 1KB SRAM, 10-bit ADC, comparator, UART/SPI/I2C, timer 38-TSSOP -40 to 85 Texas Instruments MSP430FR5731IDAR vs MSP430FR5729IDA

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