Microcontrollers and Processors
MSP430F1121AIDWR
Texas Instruments
Description: 8 MHz MCU with 4KB Flash, 256B SRAM, timer, comparator 20-SOIC -40 to 85

Overview of MSP430F1121AIDWR by Texas Instruments

Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Where used in Applications: Industrial Automation Renewable Energy Robotics and Drones

Price & Stock for MSP430F1121AIDWR by Texas Instruments

Part # Manufacturer Description Stock Price Buy
DISTI # 296-41326-1-ND
DigiKey IC MCU 16BIT 4KB FLASH 20SOIC Min Qty: 1 Lead time: 18 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 3754
In Stock
  • 1 $4.6200
  • 10 $3.3850
  • 25 $3.0756
  • 100 $2.7355
  • 250 $2.5734
  • 500 $2.4756
  • 1,000 $2.3950
  • 2,000 $2.3288
  • 4,000 $2.2742
$2.2742 / $4.6200 Buy Now
DISTI # 595-430F1121AIDWR
Mouser Electronics 16-bit Microcontrollers - MCU 4kB Flash 256B RAM Comparator RoHS: Compliant 2264
  • 1 $4.2500
  • 10 $3.7200
  • 100 $3.1300
  • 250 $2.9700
  • 500 $2.6700
  • 1,000 $2.2500
  • 2,000 $2.1300
$2.1300 / $4.2500 Buy Now
ComSIT USA MIXED SIGNAL MICROCONTROLLER RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 8MHz, CMOS, PDSO20 RoHS: Compliant Stock EU - 14
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
Win Source Electronics IC MCU 16BIT 4KB FLASH 20SOIC 6972
  • 4 $14.1320
  • 9 $11.5950
  • 14 $11.2330
  • 19 $10.8710
  • 24 $10.5080
  • 32 $9.4210
$9.4210 / $14.1320 Buy Now

CAD Models for MSP430F1121AIDWR by Texas Instruments
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Part Data Attributes for MSP430F1121AIDWR by Texas Instruments

MSP430F1121AIDWR
Texas Instruments
-
-
Pbfree Code
Yes
Rohs Code
Yes
Part Life Cycle Code
Active
Ihs Manufacturer
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
Package Description
SOP, SOP20,.4
Pin Count
20
Reach Compliance Code
compliant
ECCN Code
EAR99
HTS Code
8542.31.00.01
Samacsys Manufacturer
Texas Instruments
Has ADC
YES
Address Bus Width
Bit Size
16
Boundary Scan
YES
CPU Family
MSP430
Clock Frequency-Max
8 MHz
DAC Channels
NO
DMA Channels
NO
External Data Bus Width
Format
FIXED POINT
Integrated Cache
NO
JESD-30 Code
R-PDSO-G20
JESD-609 Code
e4
Length
12.8 mm
Low Power Mode
YES
Moisture Sensitivity Level
1
Number of DMA Channels
Number of External Interrupts
Number of I/O Lines
14
Number of Serial I/Os
Number of Terminals
20
Number of Timers
3
On Chip Data RAM Width
8
On Chip Program ROM Width
8
Operating Temperature-Max
85 °C
Operating Temperature-Min
-40 °C
PWM Channels
YES
Package Body Material
PLASTIC/EPOXY
Package Code
SOP
Package Equivalence Code
SOP20,.4
Package Shape
RECTANGULAR
Package Style
SMALL OUTLINE
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
RAM (bytes)
256
RAM (words)
0.25
ROM (words)
4096
ROM Programmability
FLASH
Seated Height-Max
2.65 mm
Speed
8 MHz
Supply Current-Max
0.35 mA
Supply Voltage-Max
3.6 V
Supply Voltage-Min
2.2 V
Supply Voltage-Nom
2.2 V
Surface Mount
YES
Technology
CMOS
Temperature Grade
INDUSTRIAL
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form
GULL WING
Terminal Pitch
1.27 mm
Terminal Position
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Width
7.5 mm
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
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  1. MSP430F1121AIDWR
    Texas Instruments
    8 MHz MCU with 4KB Flash, 256B SRAM, timer, comparator 20-SOIC -40 to 85
    VS

Alternate Parts for MSP430F1121AIDWR

This table gives cross-reference parts and alternative options found for MSP430F1121AIDWR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MSP430F1121AIDWR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number Description Manufacturer Compare
MSP430F1121IDWR 8 MHz MCU with 4KB Flash, 256B SRAM, timer, comparator 20-SOIC -40 to 85 Texas Instruments MSP430F1121AIDWR vs MSP430F1121IDWR
MSP430F1121IDW 8 MHz MCU with 4KB Flash, 256B SRAM, timer, comparator 20-SOIC -40 to 85 Texas Instruments MSP430F1121AIDWR vs MSP430F1121IDW
Part Number Description Manufacturer Compare
MSP430F1121IDW 8 MHz MCU with 4KB Flash, 256B SRAM, timer, comparator 20-SOIC -40 to 85 Texas Instruments MSP430F1121AIDWR vs MSP430F1121IDW
MSP430F1121IDWR 8 MHz MCU with 4KB Flash, 256B SRAM, timer, comparator 20-SOIC -40 to 85 Texas Instruments MSP430F1121AIDWR vs MSP430F1121IDWR

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