 |  | | |
| PartNumber | AT80251G2D-3CSUM | AT80251G | AT80251G2D |
| Description | 8-bit Microcontrollers - MCU ROMless 8/16bit 5V 24MHz | ||
| Manufacturer | Microchip | Atmel | - |
| Product Category | 8-bit Microcontrollers - MCU | Embedded - Microcontrollers | - |
| RoHS | Y | - | - |
| Mounting Style | Through Hole | - | - |
| Package / Case | PDIP-40 | - | - |
| Series | 8x251 | 8x251 | - |
| Core | 80C51 | - | - |
| Data Bus Width | 8 bit/16 bit | - | - |
| Maximum Clock Frequency | 24 MHz | - | - |
| Data RAM Size | 1 kB | - | - |
| ADC Resolution | No ADC | - | - |
| Number of I/Os | 32 I/O | - | - |
| Operating Supply Voltage | 5 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Height | 4.95 mm | - | - |
| Length | 53.21 mm | - | - |
| Product | MCU | - | - |
| Program Memory Type | ROMLess | ROMless | - |
| Width | 14.73 mm | - | - |
| Brand | Microchip Technology / Atmel | - | - |
| Data RAM Type | RAM | - | - |
| Interface Type | SPI, TWI, UART | - | - |
| DAC Resolution | No DAC | - | - |
| Number of Timers/Counters | 3 x 16 bit | - | - |
| Processor Series | AT80251G2D | - | - |
| Product Type | 8-bit Microcontrollers - MCU | - | - |
| Factory Pack Quantity | 216 | - | - |
| Subcategory | Microcontrollers - MCU | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 4.5 V | - | - |
| Watchdog Timers | Watchdog Timer | - | - |
| Unit Weight | 0.210004 oz | - | - |
| Packaging | - | Tube | - |
| Package Case | - | 40-DIP (0.600", 15.24mm) | - |
| Operating Temperature | - | -40°C ~ 85°C (TA) | - |
| Supplier Device Package | - | 40-PDIL | - |
| Number of I O | - | 32 | - |
| Speed | - | 24MHz | - |
| EEPROM Size | - | - | - |
| Core Processor | - | C251 | - |
| RAM Size | - | 1K x 8 | - |
| Peripherals | - | POR, PWM, WDT | - |
| Connectivity | - | EBI/EMI, I2C, Microwire, SPI, UART/USART | - |
| Voltage Supply Vcc Vdd | - | 4.5 V ~ 5.5 V | - |
| Core Size | - | 8/16-Bit | - |
| Program Memory Size | - | - | - |
| Data Converters | - | - | - |
| Oscillator Type | - | Internal | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology / Atmel |
AT80251G2D-3CSUM | 8-bit Microcontrollers - MCU ROMless 8/16bit 5V 24MHz | |
| AT80251G2D-SLRUM | 8-bit Microcontrollers - MCU ROMless 8/16bit 5V 24MHz | ||
| AT80251G2D-SLSUL | 8-bit Microcontrollers - MCU ROMless 8/16bit 5.5V 16MHz | ||
| AT80251G | New and Original | ||
| AT80251G2D | New and Original | ||
| AT80251G2D-3CSUM | IC MCU 8/16BIT ROMLESS 40PDIL | ||
| AT80251G2D-IM | New and Original | ||
| AT80251G2D-RLTUM | IC MCU 8/16BIT ROMLESS 44VQFP | ||
| AT80251G2D-SLRUM | IC MCU 8/16BIT ROMLESS 44PLCC | ||
| AT80251G2D-SLSUL | IC MCU 8/16BIT ROMLESS 44PLCC | ||
| AT80251G2D-SLSUM | IC MCU 8/16BIT ROMLESS 44PLCC | ||
| AT80251G2D-UL | New and Original | ||
| AT80251G2D-UM | New and Original | ||
| AT80251G2DSLSUL | New and Original |