Texas Instruments MSP430F1121IDW
$ 4.113
NRND
Inventory History
3 month trend: +0.00%
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
$ 4.113
$ 2.24
$ 2.24
Stock
165,484
304,972
304,972
Authorized Distributors
3
3
3
Case/Package
SOIC
SOIC
SOIC
Number of Pins
20
20
20
Core Architecture
-
MSP430
MSP430
Data Bus Width
16 b
16 b
16 b
Max Frequency
8 MHz
8 MHz
8 MHz
Number of I/Os
14
14
14
Interface
UART
UART
UART
Memory Type
FLASH
FLASH
FLASH
Memory Size
4 kB
4 kB
4 kB
Min Supply Voltage
1.8 V
1.8 V
1.8 V
Max Supply Voltage
3.6 V
3.6 V
3.6 V
Peripherals
POR, WDT
POR, WDT
POR, WDT
Supply Chain
Lifecycle StatusNRND (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusNRND (Last Updated: 1 week ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments MSP430F1121IDW.
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 MSP430F1121IDW provided by its distributors.
8 MHz MCU with 4KB Flash, 256B SRAM, timer, comparator 20-SOIC -40 to 85
MCU 16-bit MSP430 RISC 4KB Flash 2.5V/3.3V 20-Pin SOIC Tube
16BIT MSP430 RISC 4KB FLASH 8MHZ 1.8/2.5/3.3V 20SOIC
16-BIT FLASH 8 MHz RISC MICROCONTROLLER PDSO20
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: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins20
Weight500.709277 mg
Technical
Access Time8 µs
Data Bus Width16 b
Frequency8 MHz
InterfaceUART
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 Bits16
Number of I/Os14
Number of Programmable I/O14
Number of Timers/Counters1
Oscillator TypeInternal
PeripheralsPOR, 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