| PartNumber | ST72F324LJ2T5 | ST72F324LJ2T6 | ST72F324LJ2T5TR |
| Description | 8-bit Microcontrollers - MCU ST72F324L ST72324BL 3V RANGE 8B MCU | Microcontrollers - MCU 8-bit Microcontrollers - MCU ST72F324L ST72324BL 3V RANGE 8B MCU | Microcontrollers - MCU 8-bit Microcontrollers - MCU 3V Range 8B MCU |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | 8-bit Microcontrollers - MCU | Embedded - Microcontrollers | Embedded - Microcontrollers |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TQFP-44 | - | - |
| Series | ST72F324LJ2 | ST7 | ST7 |
| 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 | 8 kB | 8KB (8K x 8) | 8KB (8K x 8) |
| Data RAM Size | 384 B | 384 B | 384 B |
| ADC Resolution | 10 bit | 10 bit | 10 bit |
| Number of I/Os | 32 I/O | - | - |
| Operating Supply Voltage | 2.85 V to 3.6 V | 2.85 V to 3.6 V | 2.85 V to 3.6 V |
| Minimum Operating Temperature | - 10 C | - 40 C | - 10 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tray | Tray | Tape & Reel (TR) Alternate Packaging |
| Height | 1.4 mm | - | - |
| Length | 10 mm | - | - |
| Program Memory Type | Flash | FLASH | FLASH |
| Width | 10 mm | - | - |
| Brand | STMicroelectronics | - | - |
| Interface Type | SCI, SPI | SCI SPI | SCI SPI |
| Moisture Sensitive | Yes | - | - |
| Number of ADC Channels | 12 | 12 | 12 |
| Number of Timers/Counters | 2 Timer | - | - |
| Processor Series | ST72F3x | ST72F3x | ST72F3x |
| Product Type | 8-bit Microcontrollers - MCU | - | - |
| Factory Pack Quantity | 960 | - | - |
| Subcategory | Microcontrollers - MCU | - | - |
| Supply Voltage Max | 3.6 V | - | - |
| Supply Voltage Min | 2.85 V | - | - |
| Package Case | - | 44-LQFP | TQFP-44 |
| Operating Temperature | - | -40°C ~ 85°C (TA) | -10°C ~ 85°C (TA) |
| Supplier Device Package | - | * | * |
| Number of I O | - | 32 | 32 |
| Speed | - | 8MHz | 8MHz |
| EEPROM Size | - | - | - |
| Core Processor | - | ST7 | ST7 |
| RAM Size | - | 384 x 8 | 384 x 8 |
| Peripherals | - | POR, PWM, WDT | POR, PWM, WDT |
| Connectivity | - | SCI, SPI | SCI, SPI |
| Voltage Supply Vcc Vdd | - | 2.85 V ~ 3.6 V | 2.85 V ~ 3.6 V |
| Core Size | - | 8-Bit | 8-Bit |
| Data Converters | - | A/D 12x10b | A/D 12x10b |
| Oscillator Type | - | Internal | Internal |
| Supply Voltage Max | - | 3.6 V | 3.6 V |
| Supply Voltage Min | - | 2.85 V | 2.85 V |
| Number of I Os | - | 32 I/O | 32 I/O |
| Number of Timers Counters | - | 2 Timer | 2 Timer |