Texas Instruments MSP430FR5721IRHAR
$ 1.162
Production
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for Texas Instruments MSP430FR5721IRHAR.
Official Datasheet2 years ago
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 1.162
$ 1.857
Stock
343,132
132,193
Authorized Distributors
1
2
Case/Package
VQFN
VQFN
Number of Pins
40
40
Core Architecture
MSP430
MSP430
Data Bus Width
16 b
16 b
Max Frequency
8 MHz
8 MHz
Number of I/Os
32
32
Interface
I2C, IrDA, LIN, SCI, SPI, UART, USART
I2C, IrDA, LIN, SCI, SPI, UART, USART
Memory Type
FRAM, ROMless
FLASH, FRAM, ROMless
Memory Size
4 kB
4 kB
Min Supply Voltage
-
2 V
Max Supply Voltage
-
3.6 V
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Brown-out Detect/Reset, POR, PWM, WDT
Supply Chain
Lifecycle StatusProduction (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments MSP430FR5721IRHAR.
Evaluation Kit
Reference Designs
Related Parts
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Descriptions
Descriptions of Texas Instruments MSP430FR5721IRHAR provided by its distributors.
8 MHz MCU with 4KB FRAM, 1KB SRAM, 10-bit ADC, comparator, UART/SPI/I2C, timer 40-VQFN -40 to 85
MCU 16-bit MSP430 RISC ROMLess 2.5V/3.3V 40-Pin VQFN EP T/R
2V~3.6V 8MHz 1KB FRAM 4KB Brown-out Detect/Reset,POR,PWM,WDT 32 2V 8MHz I2C,IrDA,LINbus,SCI,SPI,UART,USART A/D 14x10b 16bit MSP430 CPUXV2 VQFN-40
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageVQFN
Number of Pins40
Technical
Core ArchitectureMSP430
Data Bus Width16 b
Frequency8 MHz
InterfaceI2C, IrDA, LIN, SCI, SPI, UART, USART
Max Frequency8 MHz
Max Operating Temperature85 °C
Memory Size4 kB
Memory TypeFRAM, ROMless
Min Operating Temperature-40 °C
Number of A/D Converters14
Number of ADC Channels14
Number of GPIO33
Number of I/Os32
Number of Programmable I/O32
Number of Timers/Counters5
Number of UART Channels2
Operating Supply Voltage3.6 V
Oscillator TypeInternal
PackagingTape & Reel (TR)
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size1 kB
Watchdog TimerYes
Dimensions
Height0 m
Length6 mm
Thickness900 µm
Width6 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements