LM3S1B21 Série
| Peça# | Descrição | Fabricante | Em Estoque | Operação |
| LM3S1B21-IBZ80-C3 | IC MCU 32BIT 256KB FLASH 108BGA | Texas Instruments | 7692 |
|
| LM3S1B21-IBZ80-C3T | IC MCU 32BIT 256KB FLASH 108BGA | Texas Instruments | 5536 |
|
| LM3S1B21-IQC80-C3 | IC MCU 32BIT 256KB FLASH 100LQFP | Texas Instruments | 3949 |
|
| LM3S1B21-IQC80-C3T | IC MCU 32BIT 256KB FLASH 100LQFP | Texas Instruments | 8977 |
|
| LM3S1B21-IBZ80-C5 | IC MCU 32BIT 256KB FLASH 108BGA | Texas Instruments | 3398 |
|
| LM3S1B21-IQC80-C5 | IC MCU 32BIT 256KB FLASH 100LQFP | Texas Instruments | 74 |
|
| LM3S1B21-IBZ80-C5T | IC MCU 32BIT 256KB FLASH 108BGA | Texas Instruments | 4228 |
|
| LM3S1B21-IQC80-C5T | IC MCU 32BIT 256KB FLASH 100LQFP | Texas Instruments | 9808 |
|