MSP430F1491IPMRG4
RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 8MHz, CMOS, PQFP64Manufacturer: 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:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 10.0000 |
| Speed | 8.00000000 |
| Width | 10.0000 |
| Technology | CMOS |
| Connectivity | SPI(2), UART(2), USART(2) |
| Peripherals | COMPARATOR, POR, TIMER(10), WDT |
| ADC_Channels | Yes |
| Additional_Feature | ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4.15 MHZ |
| Address_Bus_Width | 0 |
| Bit_Size | 16 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 8.0000000000000000 |
| CPU_Family | MSP430 |
| DAC_Channels | No |
| Data_EEPROM_Size | 0 |
| Data_RAM_Size | 2048 |
| DMA_Channels | No |
| External_Data_Bus_Width | 0 |
| Integrated_Cache | No |
| JESD_30_Code | S-PQFP-G64 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 0 |
| Number_of_External_Interrupts | 0 |
| Number_of_I_O_Lines | 48 |
| Number_of_Serial_I_Os | 2 |
| Number_of_Terminals | 64 |
| Number_of_Timers | 10 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LFQFP |
| Package_Equivalence_Code | QFP64,.47SQ,20 |
| Package_Shape | Square |
| Package_Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Program_Memory_Size | 61440 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 1.6000 |
| Supply_Current_Max | 0.56000000 |
| Supply_Voltage_Max | 3.6000 |
| Supply_Voltage_Min | 3.0000 |
| Supply_Voltage_Nom | 3.0000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | MICROCONTROLLER, RISC |
Request a Quote
Clients Also Buy
MSP430F1491IRTD
RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 8MHz, CMOS, PQCC64
TMS370C052ANMT
Microcontroller, 8-Bit, MROM, TMS370 CPU, 5MHz, CMOS, PDIP64
TMS370C332AFNA
Microcontroller, 8-Bit, MROM, TMS370 CPU, 5MHz, CMOS, PQCC44