Texas Instruments

Category: Microcontrollers

MSP430F1491 16-Bit Ultra-Low-Power Microcontroller, 60 kB Flash, 2KB RAM, 2 USARTs, HW multiplier

$8.35 - * $12.59
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-MSP430F1491IRTDT-ND 503 $16.13 $10.36 $10.98 $8.75 $7.18 $6.25 Buy
Arrow North American Components MSP430F1491IRTDT 0 250 $5.71 $5.71 $5.71 $5.71 $0.00 $7.07 Buy
AVNET Asia Pacific MSP430F1491IRTDT 250 Buy
AVNET Europe MSP430F1491IRTDT 250 * $7.88 * $6.95 Buy
AVNET Express MSP430F1491IRTDT 503 1 $8.26 $8.07 $7.76 $7.76 Buy
element14 APAC MSP430F1491IRTDT 228 1 * $12.59 * $11.38 * $10.52 * $9.42 * $8.94 * $8.94 Buy
Farnell MSP430F1491IRTDT 228 1 * $11.85 * $10.71 * $9.40 * $9.40 * $9.40 * $9.40 Buy
Mouser Electronics 595-MSP430F1491IRTDT 206 1 $16.04 $14.74 $14.15 $12.45 $11.55 $11.44 Buy
Newark MSP430F1491IRTDT 228 250 $11.02 $9.96 $8.74 $8.25 $8.25 $8.25 Buy
Texas Instruments MSP430F1491IRTDT 16359 1 $12.62 $12.62 $12.62 $11.02 $7.60 $7.60 Buy
Verical Marketplace MSP430F1491IRTDT 250 4 $6.58 $2.07 $2.04 $2.00 $1.97 $1.97 Buy
Win Source MSP430F1491IRTDT 12000 14 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 Watchdog,Temp Sensor
Approx. Price (US$) 5.21 | 1ku
BSL UART
CPU MSP430
Comparators(Inputs) Yes
DMA 0
Frequency(MHz) 8
GPIO Pins(#) 48
I2C 0
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,VQFN
Package Size mm2
RAM(KB) 2
Rating Catalog
SPI 2
Special I/O N/A
Standby Power (LPM3-uA) 1.6
Timers - 16-bit 2
Timers - 32-bit 0
UART 2
Wakeup Time (us) 6