| PartNumber | ST7FLIT15BF1M3 | ST7FLIT15BF1M6 | ST7FLIT15BF1B6 |
| Description | 8-bit Microcontrollers - MCU 8 BITS MICROCONTR | 8-bit Microcontrollers - MCU SO 20 .30 TO JEDEC MS-013 | 8-bit Microcontrollers - MCU ST7LITE1xB 8B MCU |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | Through Hole |
| Package / Case | SOIC-20 | SOIC-20 | PDIP-20 |
| Series | ST7FLIT15F1 | ST7LIT15BF1 | ST7FLIT15F1 |
| Core | ST7 | ST7 | ST7 |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Maximum Clock Frequency | 8 MHz | 8 MHz | 8 MHz |
| Program Memory Size | 4 kB | 4 kB | 4 kB |
| Data RAM Size | 256 B | 256 B | 256 B |
| ADC Resolution | 10 bit | 10 bit | 10 bit |
| Number of I/Os | 17 I/O | 17 I/O | 17 I/O |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 85 C | + 85 C |
| Packaging | Tube | Tube | Tube |
| Height | 2.35 mm | 2.35 mm | 3.3 mm |
| Length | 13 mm | 13 mm | 26.16 mm |
| Product | MCU | - | - |
| Program Memory Type | Flash | Flash | Flash |
| Width | 7.6 mm | 7.6 mm | 6.35 mm |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Interface Type | SPI | SPI | SPI |
| Moisture Sensitive | Yes | Yes | - |
| Number of ADC Channels | 7 | 7 | 7 |
| Number of Timers/Counters | 4 Timer | 4 Timer | 4 Timer |
| Processor Series | ST7FLIT1x | ST7FLIT1x | ST7FLIT1x |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 1000 | 1000 | 1000 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 2.7 V | 2.7 V | 2.7 V |
| Unit Weight | 0.009408 oz | 0.009408 oz | 0.079719 oz |
| Operating Supply Voltage | - | 2.7 V to 5.5 V | - |
| Data ROM Type | - | EEPROM | - |