| PartNumber | ZLP12840P2032G | ZLP12840P2028G | ZLP12840P2064G |
| Description | 8-bit Microcontrollers - MCU Crimzon Flash Infrared MCU | 8-bit Microcontrollers - MCU | IC MCU 8BIT 64KB OTP 20DIP |
| Manufacturer | Maxim Integrated | Maxim Integrated | - |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | - |
| RoHS | N | - | - |
| Mounting Style | Through Hole | Through Hole | - |
| Package / Case | PDIP-20 | PDIP-20 | - |
| Series | ZLP12840 | ZLP12840 | - |
| Core | Z8 | Z8 | - |
| Data Bus Width | 8 bit | 8 bit | - |
| Maximum Clock Frequency | 8 MHz | 8 MHz | - |
| Program Memory Size | 32 kB | 128 kB | - |
| Data RAM Size | 1 kB | 1 kB | - |
| ADC Resolution | No ADC | No ADC | - |
| Number of I/Os | 24 I/O | 24 I/O | - |
| Operating Supply Voltage | 2 V to 3.6 V | 2 V to 3.6 V | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Packaging | Bulk | - | - |
| Height | 3.68 mm (Max) | 3.68 mm (Max) | - |
| Length | 26.92 mm (Max) | 26.92 mm (Max) | - |
| Program Memory Type | ROM | ROM | - |
| Width | 6.65 mm (Max) | 6.65 mm (Max) | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Data RAM Type | RAM | RAM | - |
| Interface Type | UART | UART | - |
| Number of Timers/Counters | 2 Timer | 2 Timer | - |
| Processor Series | ZLP12840 | ZLP12840 | - |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | - |
| Factory Pack Quantity | 18 | - | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 2 V | 2 V | - |
| Part # Aliases | ZLP12840 | ZLP12840 | - |
| Unit Weight | 0.079719 oz | 0.079719 oz | - |