Texas Instruments MSP430F1122IDW
$ 2.14
Production
Inventory History
3 month trend: +2.60%
CAD Models
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Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 2.14
$ 1.407
Stock
364,324
176,225
Authorized Distributors
4
1
Case/Package
SOIC
SOIC
Number of Pins
20
20
Core Architecture
MSP430
MSP430
Data Bus Width
16 b
16 b
Max Frequency
8 MHz
8 MHz
Number of I/Os
14
14
Interface
SPI, UART, USART
SPI, UART, USART
Memory Type
FLASH
FLASH
Memory Size
4 kB
4 kB
Min Supply Voltage
1.8 V
1.8 V
Max Supply Voltage
3.6 V
3.6 V
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Brown-out Detect/Reset, POR, PWM, WDT
Supply Chain
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments MSP430F1122IDW.
Evaluation Kit
Related Parts
Texas InstrumentsMSP430P112IDW
16-Bit Ultra-Low-Power Microcontroller, 4kB OTP, 256B AM 20-SOIC -40 to 85
Descriptions
Descriptions of Texas Instruments MSP430F1122IDW provided by its distributors.
8 MHz MCU with 4KB Flash, 256B SRAM, timer, 10-bit ADC, SPI/UART 20-SOIC -40 to 85
MCU 16-bit MSP430 RISC 4KB Flash 2.5V/3.3V 20-Pin SOIC Tube
1.8V~3.6V 8MHz 2KB FLASH 4KB Brown-out Detect/Reset,POR,PWM,WDT 14 1.8V 3.6V 8MHz SPI,UART,USART A/D 8x10b 16bit MSP430 CPU16 SOIC-20 12.8mm*7.52mm*2.35mm
16BIT MCU 4KB FLASH, SMD, SOIC20; Series:MSP430; Memory Size, Flash:4KB; Memory Size, RAM:256Byte; No of I/O Lines:14; No. of ADC Inputs:1; Timers, No. of:2; Clock Frequency:8MHz; Interface Type:UART; Voltage, Supply Min:1.8V; Voltage, Supply Max:3.6V; Termination Type:SMD; Case Style:SOIC; No. of Pins:20; Operating Temperature Range:-40°C to +85°C; Temp, Op. Max:85°C; Temp, Op. Min:-40°C; Base Number:1122; Memory Size:4KB; Memory Type:FLASH; No. of Bits:16; RAM Size:256Byte; Temperature Range, IC:Industrial
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +2.60%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Number of Pins20
Weight500.709277 mg
Technical
Access Time8 µs
Core ArchitectureMSP430
Data Bus Width16 b
Frequency8 MHz
InterfaceSPI, UART, USART
Max Frequency8 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size4 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Number of A/D Converters5
Number of ADC Channels5
Number of Bits10
Number of GPIO14
Number of I/Os14
Number of Programmable I/O14
Number of PWM Channels3
Number of SPI Channels1
Number of Timers/Counters1
Number of UART Channels0
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size256 B
Watchdog TimerYes
Dimensions
Height2.65 mm
Length12.8 mm
Thickness2.35 mm
Width7.5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements