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| PartNumber | AT89C5122D-RDTUM | AT89C5122D-RDRUM | AT89C5122D-RDRIM |
| Description | 8-bit Microcontrollers - MCU 32k Flash RAM Indus | 8-bit Microcontrollers - MCU 32kFl. RAM Dry | IC MCU 8BIT 32KB FLASH 64VQFP |
| Manufacturer | Microchip | Microchip | - |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | VQFP-64 | VQFP-64 | - |
| Series | 89C | 89C | - |
| Core | 80C51 | 80C51 | - |
| Data Bus Width | 8 bit | 8 bit | - |
| Maximum Clock Frequency | 48 MHz | 48 MHz | - |
| Program Memory Size | 32 kB | 32 kB | - |
| Data RAM Size | 768 B | 768 B | - |
| ADC Resolution | No ADC | No ADC | - |
| Number of I/Os | 7 I/O | 7 I/O | - |
| Operating Supply Voltage | 3 V to 5.5 V | 3 V to 5.5 V | - |
| Minimum Operating Temperature | - 25 C | - 25 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Height | 1.45 mm | 1.45 mm | - |
| Length | 10.1 mm | 10.1 mm | - |
| Program Memory Type | Flash | Flash | - |
| Width | 10.1 mm | 10.1 mm | - |
| Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | - |
| Interface Type | KBD, SCI, SPI, UART, USB | KBD, SCI, SPI, UART, USB | - |
| Number of Timers/Counters | 2 Timer | 2 Timer | - |
| Processor Series | AT89x | AT89x | - |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | - |
| Factory Pack Quantity | 800 | 1500 | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology / Atmel |
AT89C5122D-RDTUM | 8-bit Microcontrollers - MCU 32k Flash RAM Indus | |
| AT89C5122D-RDRUM | 8-bit Microcontrollers - MCU 32kFl. RAM Dry | ||
| AT89C5122D-RDTUM | IC MCU 8BIT 32KB FLASH 64VQFP | ||
| AT89C5122D-RDRIM | IC MCU 8BIT 32KB FLASH 64VQFP | ||
| AT89C5122D-RDRUM | IC MCU 8BIT 32KB FLASH 64VQFP | ||
| AT89C5122D-RDVIM | IC MCU 8BIT 32KB FLASH 64LQFP |