MSP430F1491IPM
  • Share:

Texas Instruments MSP430F1491IPM

Manufacturer No:
MSP430F1491IPM
Manufacturer:
Texas Instruments
Package:
Tray
Description:
IC MCU 16BIT 60KB FLASH 64LQFP
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The Texas Instruments MSP430F1491IPM is a member of the MSP430 family of ultra-low-power microcontrollers (MCUs). This device is designed to optimize power consumption and extend battery life in portable measurement applications. It features a powerful 16-bit RISC CPU with 16-bit registers and constant generators, ensuring maximum code efficiency. The MSP430F1491IPM is part of the MSP430x1xx series, known for its low power modes and robust peripheral set.

Key Specifications

Parameter Value
Package 64-pin LQFP (PM)
Operating Temperature Range -40°C to 85°C
Flash Memory 60KB + 256 Bytes
SRAM 2KB
ADC Resolution 12-bit
Number of ADC Channels 8
Timers 16-Bit Timer_A with 3 Capture/Compare Registers, 16-Bit Timer_B with 7 Capture/Compare-With-Shadow Registers
USARTs Two USARTs (USART0, USART1)
Supply Voltage Range 1.8 V to 3.6 V
Active Mode Power Consumption 280 µA at 1 MHz, 2.2 V
Standby Mode Power Consumption 1.6 µA
Off Mode (RAM Retention) Power Consumption 0.1 µA
Instruction Cycle Time 125 ns
Wake-up Time from Standby Mode

Key Features

  • Low Supply Voltage Range: 1.8 V to 3.6 V
  • Ultra-Low Power Consumption with five power-saving modes
  • 16-Bit RISC Architecture with 125-ns instruction cycle time
  • 12-Bit Analog-to-Digital Converter (ADC) with internal reference, sample-and-hold, and autoscan feature
  • On-Chip Comparator
  • Serial Onboard Programming, no external programming voltage needed, programmable code protection by security fuse
  • Serial Communication Interface (USART), functions as asynchronous UART or synchronous SPI interface
  • Two USARTs (USART0, USART1) on MSP430F14x and MSP430F14x1 devices
  • Hardware multiplier for enhanced performance
  • Wakeup from standby mode in less than 6 µs

Applications

  • Sensor Systems
  • Industrial Controls
  • Hand-Held Meters
  • Portable Measurement Applications

Q & A

  1. What is the package type of the MSP430F1491IPM?

    The MSP430F1491IPM comes in a 64-pin LQFP (PM) package.

  2. What is the operating temperature range of the MSP430F1491IPM?

    The operating temperature range is -40°C to 85°C.

  3. How much flash memory does the MSP430F1491IPM have?

    The device has 60KB + 256 Bytes of flash memory.

  4. What is the resolution of the ADC on the MSP430F1491IPM?

    The ADC has a 12-bit resolution.

  5. How many USARTs are available on the MSP430F1491IPM?

    There are two USARTs (USART0, USART1) available.

  6. What is the power consumption in active mode at 1 MHz and 2.2 V?

    The power consumption in active mode is 280 µA at 1 MHz and 2.2 V.

  7. How long does it take to wake up from standby mode?

    The device wakes up from standby mode in less than 6 µs.

  8. What is the instruction cycle time of the MSP430F1491IPM?

    The instruction cycle time is 125 ns.

  9. Does the MSP430F1491IPM have on-chip programming capabilities?

    Yes, it has serial onboard programming with no external programming voltage needed.

  10. What are some common applications of the MSP430F1491IPM?

    Common applications include sensor systems, industrial controls, and hand-held meters.

Product Attributes

Core Processor:MSP430 CPU16
Core Size:16-Bit
Speed:8MHz
Connectivity:SPI, UART/USART
Peripherals:POR, PWM, WDT
Number of I/O:48
Program Memory Size:60KB (60K x 8 + 256B)
Program Memory Type:Flash
EEPROM Size:- 
RAM Size:2K x 8
Voltage - Supply (Vcc/Vdd):1.8V ~ 3.6V
Data Converters:Slope A/D
Oscillator Type:Internal
Operating Temperature:-40°C ~ 85°C (TA)
Mounting Type:Surface Mount
Package / Case:64-LQFP
Supplier Device Package:64-LQFP (10x10)
0 Remaining View Similar

In Stock

$18.67
15

Please send RFQ , we will respond immediately.

Same Series
DD15S2S5WV50
DD15S2S5WV50
CONN D-SUB HD RCPT 15P SLDR CUP
RD15S10HT20/AA
RD15S10HT20/AA
CONN D-SUB RCPT 15POS CRIMP
DD15S200T2S
DD15S200T2S
CONN D-SUB HD RCPT 15P SLDR CUP
DD15S200E3S/AA
DD15S200E3S/AA
CONN D-SUB HD RCPT 15P SLDR CUP
DD26S20000
DD26S20000
CONN D-SUB HD RCPT 26P SLDR CUP
DD15S20WV5S
DD15S20WV5S
CONN D-SUB HD RCPT 15P SLDR CUP
DD15S20JV3S
DD15S20JV3S
CONN D-SUB HD RCPT 15P SLDR CUP
DD15S20JV5S/AA
DD15S20JV5S/AA
CONN D-SUB HD RCPT 15P SLDR CUP
DD26S2F000
DD26S2F000
CONN D-SUB HD RCPT 26P SLDR CUP
DD26S2S50T0
DD26S2S50T0
CONN D-SUB HD RCPT 26P SLDR CUP
DD26S2S0V50
DD26S2S0V50
CONN D-SUB HD RCPT 26P SLDR CUP
DD44S32S50TX/AA
DD44S32S50TX/AA
CONN D-SUB HD RCPT 44P VERT SLDR

Similar Products

Part Number MSP430F1491IPM MSP430F1491IPMR MSP430F149IPM MSP430F1471IPM MSP430F1481IPM
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Product Status Active Active Active Active Active
Core Processor MSP430 CPU16 MSP430 CPU16 MSP430 CPU16 MSP430 CPU16 MSP430 CPU16
Core Size 16-Bit 16-Bit 16-Bit 16-Bit 16-Bit
Speed 8MHz 8MHz 8MHz 8MHz 8MHz
Connectivity SPI, UART/USART SPI, UART/USART SPI, UART/USART SPI, UART/USART SPI, UART/USART
Peripherals POR, PWM, WDT POR, PWM, WDT POR, PWM, WDT POR, PWM, WDT POR, PWM, WDT
Number of I/O 48 48 48 48 48
Program Memory Size 60KB (60K x 8 + 256B) 60KB (60K x 8 + 256B) 60KB (60K x 8 + 256B) 32KB (32K x 8 + 256B) 48KB (48K x 8 + 256B)
Program Memory Type Flash Flash Flash Flash Flash
EEPROM Size - - - - -
RAM Size 2K x 8 2K x 8 2K x 8 1K x 8 2K x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V 1.8V ~ 3.6V 1.8V ~ 3.6V 1.8V ~ 3.6V 1.8V ~ 3.6V
Data Converters Slope A/D Slope A/D A/D 8x12b Slope A/D Slope A/D
Oscillator Type Internal Internal Internal Internal Internal
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 64-LQFP 64-LQFP 64-LQFP 64-LQFP 64-LQFP
Supplier Device Package 64-LQFP (10x10) 64-LQFP (10x10) 64-LQFP (10x10) 64-LQFP (10x10) 64-LQFP (10x10)

Related Product By Categories

MC9S12DJ256MFUE
MC9S12DJ256MFUE
NXP USA Inc.
IC MCU 16BIT 256KB FLASH 80QFP
STM32F429IIT6
STM32F429IIT6
STMicroelectronics
IC MCU 32BIT 2MB FLASH 176LQFP
STM32F303RBT6
STM32F303RBT6
STMicroelectronics
IC MCU 32BIT 128KB FLASH 64LQFP
STM32F405VGT6V
STM32F405VGT6V
STMicroelectronics
IC MCU 32BIT 1MB FLASH 100LQFP
STM32F429NIH6
STM32F429NIH6
STMicroelectronics
IC MCU 32BIT 2MB FLASH 216TFBGA
STM32F051K8U6
STM32F051K8U6
STMicroelectronics
IC MCU 32BIT 64KB FLASH 32UFQFPN
ATTINY25V-10SUR
ATTINY25V-10SUR
Microchip Technology
IC MCU 8BIT 2KB FLASH 8SOIC
STM8AF6268TCX
STM8AF6268TCX
STMicroelectronics
IC MCU 8BIT 32KB FLASH 48LQFP
TMS320F28376SPTPS
TMS320F28376SPTPS
Texas Instruments
IC MCU 32BIT 512KB FLSH 176HLQFP
MKL17Z128VFT4
MKL17Z128VFT4
NXP USA Inc.
IC MCU 32BIT 128KB FLASH 48QFN
MK21FN1M0AVMC12
MK21FN1M0AVMC12
NXP USA Inc.
IC MCU 32BIT 1MB FLASH 121MAPBGA
SPC5644BF0MLU8R
SPC5644BF0MLU8R
NXP USA Inc.
IC MCU 32BIT 1.5MB FLASH 176LQFP

Related Product By Brand

TLV2548QDWRG4
TLV2548QDWRG4
Texas Instruments
IC ADC 12BIT SAR 20SOIC
ADC12J4000NKE10
ADC12J4000NKE10
Texas Instruments
IC ADC 12BIT FOLD INTERP 68VQFN
MSP430FR5994IPN
MSP430FR5994IPN
Texas Instruments
IC MCU 16BIT 256KB FRAM 80LQFP
THS4131CD
THS4131CD
Texas Instruments
IC OPAMP DIFF 1 CIRCUIT 8SOIC
LMV710M5X
LMV710M5X
Texas Instruments
IC OPAMP GP 1 CIRCUIT SOT23-5
SN74LVC2G17DSF2
SN74LVC2G17DSF2
Texas Instruments
IC BUFFER NON-INVERT 5.5V 6SON
TPS26610DDFR
TPS26610DDFR
Texas Instruments
50-V, UNIVERSAL 4-20-MA, 20-MA C
UCC27424QDGNRQ1
UCC27424QDGNRQ1
Texas Instruments
IC GATE DRVR LOW-SIDE 8MSOP
ULN2003AIDG4
ULN2003AIDG4
Texas Instruments
TRANS 7NPN DARL 50V 0.5A 16SOIC
LP2985A-10DBVR
LP2985A-10DBVR
Texas Instruments
IC REG LINEAR 10V 150MA SOT23-5
TPS71719DCKT
TPS71719DCKT
Texas Instruments
IC REG LINEAR 1.9V 150MA SC70-5
LP38693MP-ADJ
LP38693MP-ADJ
Texas Instruments
IC REG LIN POS ADJ 500MA SOT223