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MSP430F1491IPMRG4

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MSP430F1491IPMRG4

RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 8MHz, CMOS, PQFP64

Manufacturer: Texas Instruments

Categories: Microcontrollers

Quality Control: Learn More

The Texas Instruments MSP430F1491IPMRG4 is a 16-bit RISC microcontroller featuring a low-power MSP430 CPU. This device operates at clock frequencies up to 8MHz and utilizes CMOS technology. It offers 61440 bytes of FLASH program memory and 2048 bytes of RAM. Peripherals include ten timers, two SPI, two UART, and two USART interfaces, a comparator, and a watchdog timer. With 48 I/O lines and support for Boundary Scan, this microcontroller is suitable for applications in industrial automation, consumer electronics, and medical devices. The PQFP64 package is a 10mm x 10mm square, low-profile, fine-pitch flatpack with a 0.5mm terminal pitch. It operates within a temperature range of -40°C to +85°C and supports supply voltages from 3.0V to 3.6V, with minimum operation at 1.8V up to 4.15MHz.

Additional Information

Series: MSP430F1491RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:
Technical Details:
FormatFixed Point
Length10.0000
Speed8.00000000
Width10.0000
TechnologyCMOS
ConnectivitySPI(2), UART(2), USART(2)
PeripheralsCOMPARATOR, POR, TIMER(10), WDT
ADC_ChannelsYes
Additional_FeatureALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4.15 MHZ
Address_Bus_Width0
Bit_Size16
Boundary_ScanYes
Clock_Frequency_Max8.0000000000000000
CPU_FamilyMSP430
DAC_ChannelsNo
Data_EEPROM_Size0
Data_RAM_Size2048
DMA_ChannelsNo
External_Data_Bus_Width0
Integrated_CacheNo
JESD_30_CodeS-PQFP-G64
Low_Power_ModeYes
Number_of_DMA_Channels0
Number_of_External_Interrupts0
Number_of_I_O_Lines48
Number_of_Serial_I_Os2
Number_of_Terminals64
Number_of_Timers10
On_Chip_Data_RAM_Width8
Operating_Temperature_Max85.0000
Operating_Temperature_Min-40.0000
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeLFQFP
Package_Equivalence_CodeQFP64,.47SQ,20
Package_ShapeSquare
Package_StyleFLATPACK, LOW PROFILE, FINE PITCH
Program_Memory_Size61440
Program_Memory_TypeFLASH
Program_Memory_Width8
PWM_ChannelsYes
Seated_Height_Max1.6000
Supply_Current_Max0.56000000
Supply_Voltage_Max3.6000
Supply_Voltage_Min3.0000
Supply_Voltage_Nom3.0000
Surface_MountYes
Terminal_FormGull Wing
Terminal_Pitch0.500
Terminal_PositionQUAD
uPs_uCs_Peripheral_ICs_TypeMICROCONTROLLER, RISC

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