Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PDSO20, 0.300 INCH, PLASTIC, SOIC-20
| Parameter Name | Attribute value |
| Parts packaging code | SOIC |
| package instruction | SOP, |
| Contacts | 20 |
| Reach Compliance Code | unknown |
| Has ADC | NO |
| Address bus width | 8 |
| bit size | 8 |
| maximum clock frequency | 24 MHz |
| DAC channel | NO |
| DMA channel | NO |
| External data bus width | |
| JESD-30 code | R-PDSO-G20 |
| length | 12.8 mm |
| Number of I/O lines | 15 |
| Number of terminals | 20 |
| Maximum operating temperature | 85 °C |
| Minimum operating temperature | -40 °C |
| PWM channel | NO |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | SOP |
| Package shape | RECTANGULAR |
| Package form | SMALL OUTLINE |
| Certification status | Not Qualified |
| ROM programmability | FLASH |
| Maximum seat height | 2.65 mm |
| speed | 24 MHz |
| Maximum supply voltage | 6 V |
| Minimum supply voltage | 4 V |
| surface mount | YES |
| technology | CMOS |
| Temperature level | INDUSTRIAL |
| Terminal form | GULL WING |
| Terminal pitch | 1.27 mm |
| Terminal location | DUAL |
| width | 7.5 mm |
| uPs/uCs/peripheral integrated circuit type | MICROCONTROLLER |
| Base Number Matches | 1 |
| AT89C1051-24SIT/R | AT89C1051-24SCT/R | AT89C1051-12SIT/R | AT89C1051-12SCT/R | |
|---|---|---|---|---|
| Description | Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PDSO20, 0.300 INCH, PLASTIC, SOIC-20 | Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PDSO20, 0.300 INCH, PLASTIC, SOIC-20 | Microcontroller, 8-Bit, FLASH, 12MHz, CMOS, PDSO20, 0.300 INCH, PLASTIC, SOIC-20 | Microcontroller, 8-Bit, FLASH, 12MHz, CMOS, PDSO20, 0.300 INCH, PLASTIC, SOIC-20 |
| Parts packaging code | SOIC | SOIC | SOIC | SOIC |
| package instruction | SOP, | SOP, | SOP, | SOP, |
| Contacts | 20 | 20 | 20 | 20 |
| Reach Compliance Code | unknown | unknown | unknown | unknown |
| Has ADC | NO | NO | NO | NO |
| Address bus width | 8 | 8 | 8 | 8 |
| bit size | 8 | 8 | 8 | 8 |
| maximum clock frequency | 24 MHz | 24 MHz | 12 MHz | 12 MHz |
| DAC channel | NO | NO | NO | NO |
| DMA channel | NO | NO | NO | NO |
| JESD-30 code | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 |
| length | 12.8 mm | 12.8 mm | 12.8 mm | 12.8 mm |
| Number of I/O lines | 15 | 15 | 15 | 15 |
| Number of terminals | 20 | 20 | 20 | 20 |
| Maximum operating temperature | 85 °C | 70 °C | 85 °C | 70 °C |
| PWM channel | NO | NO | NO | NO |
| Package body material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| encapsulated code | SOP | SOP | SOP | SOP |
| Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| ROM programmability | FLASH | FLASH | FLASH | FLASH |
| Maximum seat height | 2.65 mm | 2.65 mm | 2.65 mm | 2.65 mm |
| speed | 24 MHz | 24 MHz | 12 MHz | 12 MHz |
| Maximum supply voltage | 6 V | 6 V | 6 V | 6 V |
| Minimum supply voltage | 4 V | 4 V | 2.7 V | 2.7 V |
| surface mount | YES | YES | YES | YES |
| technology | CMOS | CMOS | CMOS | CMOS |
| Temperature level | INDUSTRIAL | COMMERCIAL | INDUSTRIAL | COMMERCIAL |
| Terminal form | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal pitch | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal location | DUAL | DUAL | DUAL | DUAL |
| width | 7.5 mm | 7.5 mm | 7.5 mm | 7.5 mm |
| uPs/uCs/peripheral integrated circuit type | MICROCONTROLLER | MICROCONTROLLER | MICROCONTROLLER | MICROCONTROLLER |
| Base Number Matches | 1 | 1 | 1 | 1 |