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| PartNumber | ST72F324LK6T6 | ST72F324LK6B5 | ST72F324LK6B6 |
| Description | 8-bit Microcontrollers - MCU ST72F324L ST72324BL 3V RANGE 8B MCU | 8-bit Microcontrollers - MCU ST72F324L ST72324BL 3V RANGE 8B MCU | 8-bit Microcontrollers - MCU 3V Range 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 | Through Hole | - |
| Package / Case | TQFP-32 | SPDIP-32 | - |
| Series | ST72F324LK6 | ST72F324LK6 | ST72F324LK6 |
| Core | ST7 | ST7 | ST7 |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Maximum Clock Frequency | 8 MHz | 8 MHz | - |
| Program Memory Size | 32 kB | 32 kB | - |
| Data RAM Size | 1 kB | 1 kB | - |
| ADC Resolution | 10 bit | 10 bit | - |
| Number of I/Os | 32 I/O | 32 I/O | - |
| Operating Supply Voltage | 2.85 V to 3.6 V | 2.85 V to 3.6 V | - |
| Minimum Operating Temperature | - 40 C | - 10 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tray | Tube | - |
| Height | 1.4 mm | 3.56 mm | - |
| Length | 7 mm | 28.45 mm | - |
| Program Memory Type | Flash | Flash | - |
| Width | 7 mm | 8.89 mm | - |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Interface Type | SCI, SPI | SCI, SPI | - |
| Moisture Sensitive | Yes | - | - |
| Number of ADC Channels | 12 | 12 | - |
| Number of Timers/Counters | 2 Timer | 2 Timer | - |
| Processor Series | ST72F3x | - | - |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 1500 | 16 | 16 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 2.85 V | 2.85 V | - |
| Unit Weight | 0.002568 oz | 0.078125 oz | - |
| Product | - | - | MCU |