Mfr Part #:

MSP430F1121AIPW

The Texas Instruments MSP430F1121AIPW is a 16-bit microcontroller featuring 4KB of Flash memory and 256 Bytes of SRAM. It operates at speeds up to 8MHz.

✓ Total Stock: 90,407 pcs

$ Price Range: $2.26

MSP430F1121AIPW Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Romaks Technologies ✓ Non-Authorised Inventory information	90,400 pcs On Request	90400 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Bristol Electronics ✓ Non-Authorised Inventory information	7 pcs On Request	7 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

MSP430F1121AIPW Description

Short technical summary and product information.

The MSP430F1121AIPW from Texas Instruments is a low-power, 16-bit microcontroller based on the MSP430 CPU16 core. It offers 4KB of Flash program memory and 256 Bytes of SRAM, making it suitable for various embedded applications.

This MCU operates at frequencies up to 8MHz and supports a wide voltage range from 1.8V to 3.6V. It includes peripherals such as POR and WDT, and features a Slope A/D data converter. The device is designed for efficient operation with ultralow-power consumption modes.

The MSP430F1121AIPW is available in a 20-TSSOP package, designed for surface mount applications. Its operating temperature range is -40°C to 85°C (TA), ensuring reliability in diverse environmental conditions.

This microcontroller is ideal for applications requiring a compact and power-efficient processing solution. Its features make it a versatile choice for embedded system design.

MSP430F1121AIPW Quick Information

Product Type: Microcontroller

Canonical Name: Texas Instruments MSP430F1121AIPW Microcontroller

Subcategory: Microcontrollers

MSP430F1121AIPW Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

MSP430F1121AIPW Estimated Pricing

Qty	Low	High
1+	$2.26	$2.26

Estimated market price range - modelled values for guidance only, not live distributor offers.

MSP430F1121AIPW Features

16-Bit MSP430 CPU core.
Operates at 8 MHz frequency.
4KB Flash and 256B SRAM.
Wide 1.8V to 3.6V supply range.
Surface mount 20-TSSOP package.

MSP430F1121AIPW Applications

Suitable for embedded systems.
Low-power applications.
General purpose control tasks.
Data acquisition designs.

MSP430F1121AIPW FAQs

6 frequently asked questions generated from this part’s specifications.

What is the operating voltage range for the MSP430F1121AIPW?

The operating voltage range is 1.8 V to 3.6 V.

What package type is the MSP430F1121AIPW available in?

It is available in a 20-TSSOP package.

What is the operating temperature range for this microcontroller?

The operating temperature range is -40°C to 85°C (TA).

What is the Flash memory size of the MSP430F1121AIPW?

It has a program memory size of 4KB (4K x 8 + 256B).

What is the RAM size for the MSP430F1121AIPW?

The RAM size is 256 x 8.

What is the core processor of the MSP430F1121AIPW?

The core processor is the MSP430 CPU16.

Category	Microcontrollers
Manufacturer Name	Texas Instruments
AEC Qualified	No
Automotive Grade	No
Core Processor	MSP430
Core Size	16-Bit
Data Converters	Slope A/D
Frequency	8 MHz
Industrial Grade	No
Medical Grade	No
Military Grade	No
Mounting Type	Surface Mount
Number of I	14
Operating Temperature	-40°C ~ 85°C (TA)
Oscillator Type	Internal
Peripherals	POR, WDT
Program Memory Size	4KB (4K x 8 + 256B)
Program Memory Type	FLASH
RAM Size	256 x 8
Speed	8MHz
Supplier Device Package	20-TSSOP
Supplier Package	20-TSSOP (0.173", 4.40mm Width)
Voltage	1.8 V ~ 3.6 V