 |  | | |
| PartNumber | LM3S1R21-IBZ80-C5 | LM3S1R21-IBZ80-C3 | LM3S1R21-IBZ80-C3T |
| Description | ARM Microcontrollers - MCU Stellaris MCU | IC MCU 32BIT 256KB FLASH 108BGA Stellaris ARM Cortex-M3S 1000 | IC MCU 32BIT 256KB FLASH 108BGA Stellaris ARM Cortex-M3S 1000 |
| Manufacturer | Texas Instruments | - | - |
| Product Category | ARM Microcontrollers - MCU | - | - |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | nFBGA-108 | - | - |
| Series | LM3S1R21 | - | - |
| Core | ARM Cortex M3 | - | - |
| Data Bus Width | 32 bit | - | - |
| Maximum Clock Frequency | 80 MHz | - | - |
| Program Memory Size | 256 kB | - | - |
| Data RAM Size | 48 kB | - | - |
| Number of I/Os | 67 I/O | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Packaging | Tray | - | - |
| Product | MCU | - | - |
| Brand | Texas Instruments | - | - |
| Moisture Sensitive | Yes | - | - |
| Number of Timers/Counters | 4 Timer | - | - |
| Processor Series | LM3S1000 | - | - |
| Product Type | ARM Microcontrollers - MCU | - | - |
| Factory Pack Quantity | 184 | - | - |
| Subcategory | Microcontrollers - MCU | - | - |
| Tradename | Stellaris | - | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
LM3S1R21-IQC80-C3T | ARM Microcontrollers - MCU Stellaris MCU | |
| LM3S1R26-IQR80-C5 | ARM Microcontrollers - MCU Stellaris MCU | ||
| LM3S1R21-IBZ80-C5 | ARM Microcontrollers - MCU Stellaris MCU | ||
| LM3S1R21-IQC80-C3 | ARM Microcontrollers - MCU Stellaris MCU 595-LM3S9B90-IQC80C3 | ||
| LM3S1R21-IQC80-C5T | ARM Microcontrollers - MCU Stellaris MCU | ||
| LM3S1R26-IQR80-C3T | ARM Microcontrollers - MCU Stellaris MCU | ||
| LM3S1R21-IQC80-C5 | ARM Microcontrollers - MCU Stellaris MCU | ||
| LM3S1R26-IQR80-C3 | ARM Microcontrollers - MCU Stellaris MCU | ||
| LM3S1R26-IQR80-C5T | ARM Microcontrollers - MCU Stellaris MCU | ||
| LM3S1R26-IQR80-C5T | Microcontrollers - MCU ARM Microcontrollers - MCU Stellaris MCU | ||
| LM3S1R21-IBZ80-C5 | IC MCU 32BIT 256KB FLASH 108BGA Stellaris ARM Cortex-M3S 1000 | ||
| LM3S1R21-IBZ80-C3 | IC MCU 32BIT 256KB FLASH 108BGA Stellaris ARM Cortex-M3S 1000 | ||
| LM3S1R21-IBZ80-C3T | IC MCU 32BIT 256KB FLASH 108BGA Stellaris ARM Cortex-M3S 1000 | ||
| LM3S1R21-IBZ80-C5T | IC MCU 32BIT 256KB FLASH 108BGA Stellaris ARM Cortex-M3S 1000 | ||
| LM3S1R21-IQC80-C3 | IC MCU 32BIT 256KB FLASH 100LQFP | ||
| LM3S1R21-IQC80-C3T | IC MCU 32BIT 256KB FLASH 100LQFP | ||
| LM3S1R21-IQC80-C5 | IC MCU 32BIT 256KB FLASH 100LQFP | ||
| LM3S1R21-IQC80-C5T | IC MCU 32BIT 256KB FLASH 100LQFP | ||
| LM3S1R26-IQR80-C3 | IC MCU 32BIT 256KB FLASH 64LQFP | ||
| LM3S1R26-IQR80-C3T | IC MCU 32BIT 256KB FLASH 64LQFP | ||
| LM3S1R26-IQR80-C5 | IC MCU 32BIT 256KB FLASH 64LQFP | ||
| LM3S1R26 | New and Original |