Texas Instruments

Category: Microcontrollers

MSP430F4491 16-Bit Ultra-Low-Power MCU, 60kB Flash, 2048B RAM, Comparator, 2 USARTs, HW Multiplier, 160 Seg LCD

$6.32 - $11.95
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-MSP430F4491IPZR-ND 1406 $11.95 $9.38 $7.32 $8.03 $7.32 $7.32 Buy
Arrow North American Components MSP430F4491IPZR 0 1000 $6.44 $0.00 Buy
AVNET Europe MSP430F4491IPZR 2000 1000 * $7.29 * $5.69 Buy
AVNET Express MSP430F4491IPZR 2406 1 $6.25 $5.86 $5.86 Buy
Mouser Electronics 595-MSP430F4491IPZR 113 1 $11.95 $9.38 $8.74 $8.03 $7.20 $6.98 Buy
Texas Instruments MSP430F4491IPZR 64000 1 $9.87 $9.87 $9.87 $8.05 $5.36 $5.36 Buy
Win Source MSP430F4491IPZR 2340 1 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
ADC Slope
AES N/A
Active Power (uA/MHz) 280
Additional Features LCD,Watchdog,Temp Sensor,Brown Out Reset
Approx. Price (US$) 4.40 | 1ku
BSL UART
CPU MSP430
Comparators(Inputs) Yes
DMA 0
Frequency(MHz) 8
GPIO Pins(#) 48
I2C 2
Max VCC 3.6
Min VCC 1.8
Multiplier 16x16
Non-volatile Memory (KB) 60
Operating Temperature Range(C) -40 to 85
Package Group LQFP
Package Size mm2
RAM(KB) 2
Rating Catalog
SPI 2
Special I/O N/A
Standby Power (LPM3-uA) 1.1
Timers - 16-bit 2
Timers - 32-bit 0
UART 2
Wakeup Time (us) 6