MSP430F1121A
(ACTIVE) 16-bit Ultra-Low-Power Microcontroller, 4kB Flash, 256B RAM, Comparator

Description &
Features
Sample &
Buy
Technical
Documents
Software &
Tools
Support & Community
16-bit Ultra-Low-Power Microcontroller, 4kB Flash, 256B RAM, Comparator - MSP430F1121A

Datasheet


Software & Tools

Design Kits & Evaluation Modules (6)

Name Part# Type
MSP430 20- and 28-Pin Target board and USB Programmer MSP-FET430U28 Evaluation Modules & Boards
MSP430 28-Pin Socket Target Board MSP-TS430DW28 Evaluation Modules & Boards
MSP430 In-System Gang Programmer MSP-GANG430 Evaluation Modules & Boards
MSP430 OTP & UV-EPROM Serial Programmer MSP-PRGS430 Evaluation Modules & Boards
MSP430 Parallel Port Debugging Interface MSP-FET430PIF Evaluation Modules & Boards
MSP430F12X/F11X2/F12X2 Flash Emulation Tool MSP-FET430P120 Evaluation Modules & Boards

Software (13)

Name Part# Type
Capacitive Touch Software Library CAPSENSELIBRARY Application Software & Frameworks
MSP430 IQmathLib MSP430-IQMATHLIB Application Software & Frameworks
MSP430 Touch Pro GUI MSPTOUCHPROGUI Application Software & Frameworks
ULP (Ultra-Low Power) Advisor ULPADVISOR Application Software & Frameworks
Advanced Encryption Standard AES-128 Software Codecs
Data Encryption Standard DES_102612 Software Codecs
Secure Hash Standard SHA-256 Software Codecs
Secure Hash Standard SAH-256 Software Codecs
MSP430 Graphics Library MSP430-GRLIB Software Libraries
MSP430Ware MSP430WARE Software Libraries
MSP430F11x2, MSP430F12x, MSP430F12x2 Code Examples (Rev. I) 
(ZIP 526 KB )    1,700 views, 23 May 2013  
MSP430x11x, MSP430F21x1 Code Examples (Rev. L) 
(ZIP 658 KB )    1,639 views, 23 May 2013  
MSP430 schematic symbols and footprints library for use with the Eagle CAD tool (Rev. E) 
(ZIP 97 KB )    3,943 views, 11 Mar 2011  

Development Tools (5)

Name Part# Type
MSP430 USB Debugging Interface MSP-FET430UIF JTAG Emulators/ Analyzers
Code Composer Studio (CCStudio) Integrated Development Environment (IDE) for MSP430 CCSTUDIO-MSP430 SW Development Tools, IDEs, Compilers
Code Composer Studio (CCStudio) Integrated Development Environment (IDE) v5 CCSTUDIO SW Development Tools, IDEs, Compilers
GCC - Open Source Compiler for MSP430 Microcontrollers MSP430-GCC-OPENSOURCE SW Development Tools, IDEs, Compilers
IAR Embedded Workbench Kickstart - Free 4KB IDE IAR-KICKSTART SW Development Tools, IDEs, Compilers

Sample & Buy

Free Samples Buy from Authorized Distributors Part # Status Temp (oC) Price | QTY Package | Pins Device Marking Package QTY | Carrier Distributor Inventory TI 1k Lead Time
Not Available Not Available MSP430A003IPWR OBSOLETE -40 to 85 Contact Distributor TSSOP (PW) | 20 View   No Stock For lead times contact TI Authorized Distributor or local TI sales office
MSP430F1121AIDGV ACTIVE -40 to 85 1.56 | 1ku TVSOP (DGV) | 20 View 90 >5K 1k quantity lead time: In stock
Not Available
MSP430F1121AIDGVR ACTIVE -40 to 85 1.56 | 1ku TVSOP (DGV) | 20 View 2000 | LARGE T&R >5K 1k quantity lead time: In stock
MSP430F1121AIDW ACTIVE -40 to 85 1.56 | 1ku SOIC (DW) | 20 View 25 >5K 1k quantity lead time: In stock
Not Available
MSP430F1121AIDWR ACTIVE -40 to 85 1.56 | 1ku SOIC (DW) | 20 View 2000 1K - 5K 1k quantity lead time: In stock
MSP430F1121AIPW ACTIVE -40 to 85 1.56 | 1ku TSSOP (PW) | 20 View 70 >5K 1k quantity lead time: In stock
Not Available
MSP430F1121AIPWR ACTIVE -40 to 85 1.56 | 1ku TSSOP (PW) | 20 View 2000 | LARGE T&R >5K 1k quantity lead time: In stock
MSP430F1121AIRGER ACTIVE -40 to 85 1.56 | 1ku VQFN (RGE) | 24 View 3000 | LARGE T&R >5K 1k quantity lead time: In stock
Not Available
MSP430F1121AIRGET ACTIVE -40 to 85 1.61 | 1ku VQFN (RGE) | 24 View 250 | SMALL T&R >5K 1k quantity lead time: In stock

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Technical Documents

Datasheet (1)

Title Type Size (KB) Date Views
PDF 1248 11 Dec 2008

Errata (1)

Title Type Size (KB) Date Views
PDF 321 05 Feb 2013 493

Application Notes (40)

Title Abstract Type Size (KB) Date Views
Multiple Files   07 Mar 2014 2,861
Multiple Files   05 Oct 2012 2,553
PDF 596 16 May 2012 1,450
PDF 330 12 Jan 2012 1,877
PDF 19 14 Jul 2010 2,893
PDF 20 14 Jul 2010 2,595
PDF 458 14 Jun 2010 1,202
PDF 961 14 Jun 2010 1,886
PDF 121 14 Jun 2010 1,508
PDF 191 09 Apr 2009 4,364
Multiple Files   17 Mar 2009 3,127
PDF 171 14 Apr 2008 2,457
PDF 475 27 Mar 2008 2,443
Multiple Files   16 Jan 2008 3,003
Multiple Files   29 Mar 2007 2,006
Multiple Files   13 Oct 2006 2,111
Multiple Files   13 Sep 2006 2,479
Multiple Files   03 Aug 2006 2,505
Multiple Files   17 Jul 2006 2,870
Multiple Files   31 May 2006 1,373
Multiple Files   31 Dec 2005 4,694
Multiple Files   10 Nov 2005 1,995
Multiple Files   15 Nov 2004 1,528
Multiple Files   04 Nov 2004 2,553
PDF 306 30 Jun 2004 1,452
Multiple Files   19 Feb 2004 1,670
Multiple Files   10 Oct 2003 1,677
PDF 37 19 May 2003 1,407
PDF 421 01 Oct 2002 2,855
Multiple Files   28 Feb 2002 2,644
Multiple Files   20 Feb 2002 2,280
PDF 63 30 Jan 2001 2,729
PDF 44 16 Nov 2000 1,455
PDF 49 18 Oct 2000 1,700
PDF 82 13 Oct 2000 1,163
PDF 5455 21 Jan 2000 2,527
PDF 91 12 Oct 1999 1,745
PDF 128 29 Sep 1999 1,564
PDF 110 14 Dec 1998 7,205
PDF 233 01 Oct 1997 2,978

User Guides (2)

Title Type Size (KB) Date Views
PDF 6333 04 Feb 2014 33,798
PDF 1544 28 Feb 2006 9,905

Selection & Solution Guides (1)

Title Type Size (KB) Date Views
PDF 302 28 Mar 2012 3,449

Support & Community

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Training & Events

Name Type Available During
Getting Started with the MSP430 LaunchPad Workshop
The Getting Started with the MSP430 LaunchPad Workshop is an in-depth introduction into MSP430 basics.
1-Day Workshops   Wed, 07 May 2014 - Wed, 30 Jul 2014  
Getting Started with the Stellaris EK-LM4F120XL LaunchPad Workshop
The workshop is a free, online, in-depth, hands-on introduction into Stellaris LM4F basics.
On-Line Training   On Demand  
Creating IoT Solutions with the Tiva C Series Connected LaunchPad Workshop
This workshop is based on the new Tiva™ C Series LaunchPad board featuring a TM4C123GH6PM microprocessor.
1-Day Workshops   Wed, 04 Jun 2014 - Tue, 29 Jul 2014  
Introduction to the TI-RTOS Kernel 2 day Workshop
This workshop will cover ALL of the basics of using the TI-RTOS kernel (SYS/BIOS)
Multi-Day Workshops   Tue, 13 May 2014 - Wed, 25 Jun 2014  
Introducing the MSP430F55xx Ultra-Low Power MCU
MSP430F55xx - smarter connectivity solutions
Video   On Demand  
Click Here