 |  | | |
| PartNumber | LM3S9B81-IBZ80-C3 | LM3S9B81-IBZ80-C5 | LM3S9B81-IBZ80-C3T |
| Description | ARM Microcontrollers - MCU Stellaris MCU | ARM Microcontrollers - MCU Stellaris Micro controller | ARM Microcontrollers - MCU Stellaris MCU |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | BGA-108 | nFBGA-108 | BGA-108 |
| Series | LM3S | LM3S9B81 | LM3S |
| Core | ARM Cortex M3 | ARM Cortex M3 | ARM Cortex M3 |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| ADC Resolution | 10 bit | 10 bit | 10 bit |
| Operating Supply Voltage | 1.3 V | 1.3 V | 1.3 V |
| Packaging | Tray | Tray | Reel |
| Height | 1.36 mm | - | 1.36 mm |
| Length | 10 mm | - | 10 mm |
| Product | MCU | MCU | MCU |
| Width | 10 mm | - | 10 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Analog Supply Voltage | 3.3 V | 3.3 V | 3.3 V |
| I/O Voltage | 3.3 V | 3.3 V | 3.3 V |
| Number of ADC Channels | 16 Channel | 16 Channel | 16 Channel |
| Processor Series | Stellaris | Stellaris | Stellaris |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 184 | 184 | 1000 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 1.365 V | 1.365 V | 1.365 V |
| Supply Voltage Min | 1.235 V | 1.235 V | 1.235 V |
| Tradename | Stellaris | Stellaris | Stellaris |
| Maximum Clock Frequency | - | 80 MHz | - |
| Program Memory Size | - | 256 kB | - |
| Data RAM Size | - | 96 kB | - |
| Number of I/Os | - | 65 I/O | - |
| Minimum Operating Temperature | - | - 40 C | - |
| Maximum Operating Temperature | - | + 85 C | - |
| Program Memory Type | - | Flash | - |
| Data RAM Type | - | SRAM | - |
| Interface Type | - | I2C, SPI, UART | - |
| Number of Timers/Counters | - | 5 Timer | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
LM3S9B81-IBZ80-C3 | ARM Microcontrollers - MCU Stellaris MCU | |
| LM3S9B81-IBZ80-C5T | ARM Microcontrollers - MCU Stellaris Micro controller | ||
| LM3S9B81-IBZ80-C5 | ARM Microcontrollers - MCU Stellaris Micro controller | ||
| LM3S9B81-IBZ80-C3T | ARM Microcontrollers - MCU Stellaris MCU | ||
| LM3S9B81-IBZ80-C3 | IC MCU 32BIT 256KB FLASH 108BGA Stellaris ARM Cortex-M3S 9000 | ||
| LM3S9B81-IBZ80-C3T | IC MCU 32BIT 256KB FLASH 108BGA Stellaris ARM Cortex-M3S 9000 | ||
| LM3S9B81-IBZ80-C5 | IC MCU 32BIT 256KB FLASH 108BGA Stellaris ARM Cortex-M3S 9000 | ||
| LM3S9B81-IBZ80-C5T | IC MCU 32BIT 256KB FLASH 108BGA Stellaris ARM Cortex-M3S 9000 |