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Datasheet
- MSP430x21x1 Mixed Signal Microcontroller (Rev. F)
(PDF , 1429 KB) 02 Aug 2011 - MSP430F2121 Device Erratasheet (Rev. C)
(PDF , 397 KB) 05 Feb 2013 - MSP430x2xx Family User's Guide (Rev. I)
(PDF , 4314 KB) 24 Jan 2012 - View All Technical Documents
Sample & Buy
| Free Samples | Buy from Authorized Distributors | Part # | Status | Temp (oC) | Price | QTY | Package | Pins | Top Side Marking | Package QTY | Carrier | Distributor Inventory | TI 1k Lead Time | | MSP430F2121IDGV | ACTIVE | -40 to 85 | 0.90 | 1ku | TVSOP (DGV) | 20 | View | 90 | 1K - 5K | 1k quantity lead time: In stock | Not Available | | MSP430F2121IDGVR | ACTIVE | -40 to 85 | 0.90 | 1ku | TVSOP (DGV) | 20 | View | 2000 | LARGE T&R | >5K | 1k quantity lead time: In stock | Not Available | | MSP430F2121IDW | ACTIVE | -40 to 85 | 0.90 | 1ku | SOIC (DW) | 20 | View | 25 | >5K | 1k quantity lead time: In stock | | MSP430F2121IDWR | ACTIVE | -40 to 85 | 0.90 | 1ku | SOIC (DW) | 20 | View | 2000 | LARGE T&R | >5K | 1k quantity lead time: In stock | Not Available | | MSP430F2121IPW | ACTIVE | -40 to 85 | 0.90 | 1ku | TSSOP (PW) | 20 | View | 70 | 1K - 5K | 1k quantity lead time: In stock | | MSP430F2121IPWR | ACTIVE | -40 to 85 | 0.90 | 1ku | TSSOP (PW) | 20 | View | 2000 | LARGE T&R | >5K | 1k quantity lead time: In stock | Not Available | | MSP430F2121IRGER | ACTIVE | -40 to 85 | 0.90 | 1ku | VQFN (RGE) | 24 | View | 3000 | LARGE T&R | >5K | 1k quantity lead time: In stock | | MSP430F2121IRGET | ACTIVE | -40 to 85 | 0.95 | 1ku | VQFN (RGE) | 24 | View | 250 | SMALL T&R | 1K - 5K | For lead times contact TI Authorized Distributor or local TI sales office | Not Available | | MSP430F2121TDGV | ACTIVE | -40 to 105 | 0.99 | 1ku | TVSOP (DGV) | 20 | View | 90 | 1K - 5K | 1k quantity lead time: In stock | | MSP430F2121TDGVR | ACTIVE | -40 to 105 | 0.99 | 1ku | TVSOP (DGV) | 20 | View | 2000 | LARGE T&R | 1K - 5K | 1k quantity lead time: In stock | Not Available | | MSP430F2121TDW | ACTIVE | -40 to 105 | 0.99 | 1ku | SOIC (DW) | 20 | View | 25 | 1K - 5K | 1k quantity lead time: In stock | | MSP430F2121TDWR | ACTIVE | -40 to 105 | 0.99 | 1ku | SOIC (DW) | 20 | View | 2000 | LARGE T&R | >5K | 1k quantity lead time: In stock | Not Available | | MSP430F2121TPW | ACTIVE | -40 to 105 | 0.99 | 1ku | TSSOP (PW) | 20 | View | 70 | 10 | For lead times contact TI Authorized Distributor or local TI sales office | | MSP430F2121TPWR | ACTIVE | -40 to 105 | 0.99 | 1ku | TSSOP (PW) | 20 | View | 2000 | LARGE T&R | 1K - 5K | 1k quantity lead time: In stock | Not Available | Contact Distributor | MSP430F2121TRGER | ACTIVE | -40 to 105 | 0.99 | 1ku | VQFN (RGE) | 24 | View | 3000 | LARGE T&R | No Stock | For lead times contact TI Authorized Distributor or local TI sales office | | MSP430F2121TRGET | ACTIVE | -40 to 105 | 0.95 | 1ku | VQFN (RGE) | 24 | View | 250 | SMALL T&R | 1K - 5K | For lead times contact TI Authorized Distributor or local TI sales office |
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* 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 |
|---|---|---|---|---|
| 1429 | 02 Aug 2011 |
Application Notes (42)
| Title | Abstract | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| 160 | 26 Oct 2012 | 2,843 | |||
| 475 | 05 Oct 2012 | 3,992 | |||
| 41 | 13 Sep 2012 | 1,091 | |||
| 154 | 16 Feb 2012 | 905 | |||
| 330 | 12 Jan 2012 | 2,846 | |||
| 19 | 14 Jul 2010 | 3,012 | |||
| 20 | 14 Jul 2010 | 2,720 | |||
| 458 | 14 Jun 2010 | 1,274 | |||
| 961 | 14 Jun 2010 | 2,058 | |||
| 121 | 14 Jun 2010 | 1,292 | |||
| Multiple Files | 21 Jan 2010 | 1,034 | |||
| 191 | 09 Apr 2009 | 3,150 | |||
| Multiple Files | 17 Mar 2009 | 2,054 | |||
| 171 | 14 Apr 2008 | 1,240 | |||
| 475 | 27 Mar 2008 | 2,363 | |||
| Multiple Files | 16 Jan 2008 | 3,566 | |||
| Multiple Files | 29 Mar 2007 | 1,215 | |||
| Multiple Files | 13 Oct 2006 | 986 | |||
| Multiple Files | 13 Sep 2006 | 1,602 | |||
| Multiple Files | 03 Aug 2006 | 1,017 | |||
| Multiple Files | 17 Jul 2006 | 1,678 | |||
| Multiple Files | 31 May 2006 | 555 | |||
| Multiple Files | 31 Dec 2005 | 3,608 | |||
| Multiple Files | 10 Nov 2005 | 761 | |||
| Multiple Files | 15 Nov 2004 | 803 | |||
| Multiple Files | 04 Nov 2004 | 996 | |||
| 306 | 30 Jun 2004 | 802 | |||
| Multiple Files | 19 Feb 2004 | 674 | |||
| Multiple Files | 10 Oct 2003 | 831 | |||
| 37 | 19 May 2003 | 881 | |||
| 421 | 01 Oct 2002 | 1,678 | |||
| Multiple Files | 28 Feb 2002 | 1,206 | |||
| Multiple Files | 20 Feb 2002 | 1,510 | |||
| 63 | 30 Jan 2001 | 3,224 | |||
| 44 | 16 Nov 2000 | 947 | |||
| 49 | 18 Oct 2000 | 1,098 | |||
| 82 | 13 Oct 2000 | 982 | |||
| 5455 | 21 Jan 2000 | 1,154 | |||
| 91 | 12 Oct 1999 | 1,475 | |||
| 128 | 29 Sep 1999 | 1,104 | |||
| 110 | 14 Dec 1998 | 1,437 | |||
| 233 | 01 Oct 1997 | 1,090 |
User Guides (2)
| Title | Type | Size (KB) | Date | Views |
|---|---|---|---|---|
| 7001 | 15 Apr 2013 | 42,661 | ||
| 4314 | 24 Jan 2012 | 52,103 |
Software & Tools
Design Kits & Evaluation Modules (8)
| Name | Part# | Type |
|---|---|---|
| dotstack (Bluetooth software stack) | MSP430-3P-CDI-CDBT700-OTHR | Development Kits |
| MSP430 20- and 28-Pin Socket Target Board | MSP-TS430PW28 | Evaluation Modules & Boards |
| MSP430 20- and 28-Pin Target board and USB Programmer | MSP-FET430U28 | 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 |
| MSP430 USB Stick Development Tool | EZ430-F2013 | Evaluation Modules & Boards |
| MSP430F12X/F11X2/F12X2 Flash Emulation Tool | MSP-FET430P120 | Evaluation Modules & Boards |
Software (8)
| Name | Part# | Type |
|---|---|---|
| Capacitive Touch Software Library | CAPSENSELIBRARY | 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 | SAH-256 | Software Codecs |
| MSP430Ware | MSP430WARE | Software Libraries |
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MSP430x11x, MSP430F21x1 Code Examples (Rev. K) (ZIP 669 KB ) 1,819 views, 21 Jan 2013 |
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MSP430 schematic symbols and footprints library for use with the Eagle CAD tool (Rev. E) (ZIP 97 KB ) 3,501 views, 11 Mar 2011 |
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Development Tools (6)
| 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 |
| Grace – Graphical Peripheral Configuration Tool | GRACE | SW Development Tools, IDEs, Compilers |
| IAR Embedded Workbench Kickstart - Free 4KB IDE | IAR-KICKSTART | SW Development Tools, IDEs, Compilers |
| FlashPro430 Flash Programmer | MSP430-3P-ELPRO-FLASHPRO430-PGRT | SW Development Tools, IDEs, Compilers |
Support & Community
Wikis
| Topics | Category | Last modified | Views |
|---|---|---|---|
| EZ430-Chronos | EZ430 Development Tools, MSP430 Tools, CC430, RF Software & Tools, MSP430 | 15 Apr 2013 12:00 AM | 792,562 |
| Getting Started with the MSP430 LaunchPad Workshop | FRAM, Grace, MSP430, MSP430 Training | 01 Feb 2013 12:00 AM | 229,773 |
| MSP Debug Stack | MSP430, MSP430 Tools, Debugging & Programming Interfaces - MSP430, JTAG & Spy-Bi-Wire - MSP430 | 19 Apr 2013 12:00 AM | 68,244 |
| IAR Embedded Workbench for TI MSP430 | MSP430, MSP430 Tools, IAR Embedded Workbench | 27 Mar 2013 12:00 AM | 152,802 |
| MSP430 | MSP430 | 28 Mar 2013 12:00 AM | 182,822 |
TI E2E™ Community
As a member of my.TI you can join the TI E2E™ Community where you can ask questions, share ideas and collaborate with fellow engineers and TI experts Contents are provided "AS IS" by the respective TI and Community contributors and do not constitute TI specifications. See Terms of Use. |
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Training & Events
| Name | Type | Available During |
|---|---|---|
| MSP430 How To Series - Clock System | Recorded Content | On Demand |
| Getting Started with the MSP430 LaunchPad Workshop | In-Person | 17 Jul 2013 |
| Intro to Motors & Motor Control: Brushless DC Motors | Recorded Content | On Demand |
| Intro to Motors & Motor Control: PMS Motors | Recorded Content | On Demand |
| Intro to Motors & Motor Control: AC Induction | Recorded Content | On Demand |
See More Training & Events