| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 296-20757-1-ND | 2532 | $2.65 | Buy |
| Mouser Electronics | 595-MSP430F2121TDGVR | 0 | $1.06 | Buy |
| Quarktwin Electronic Components | MSP430F2121TDGVR | 16748 | $1.28 | Buy |
| Win Source | MSP430F2121TDGVR | 8400 | Buy | |
| AVNET Europe | MSP430F2121TDGVR | * $1.23 | Buy | |
| Texas Instruments | MSP430F2121TDGVR | 15500 | $1.77 | Buy |
| AVNET Express | MSP430F2121TDGVR | 2000 | $1.04 | Buy |
MSP430F2121 16-bit Ultra-Low-Power Microcontroller, 4kB Flash, 256B RAM, Comparator