8-bit RISC microcontroller featuring an AVR RISC CPU operating at up to 20MHz. This CMOS device offers 2048 words of FLASH program memory and 512 bytes of RAM. It includes 23 I/O lines, PWM channels, and an ADC. Packaged in a 28-pin PDIP (R-PDIP-T28) with a 0.300-inch width, it operates within an industrial temperature range of -40°C to 85°C and a supply voltage of 4.5V to 5.5V.
Frequency20
Quick Jump:
Technical Specifications
Atmel ATMEGA48PA-PU technical specifications.
General
| Max Operating Temperature | 85 |
| Number of Terminals | 28 |
| Min Operating Temperature | -40 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDIP-T28 |
| Width | 7.62 |
| Length | 34.671 |
| Pin Count | 28 |
| Temperature Grade | INDUSTRIAL |
| Supply Current-Max | 9 |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.5 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 20 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Number of I/O Lines | 23 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 8 |
| Speed | 20 |
| ROM Programmability | FLASH |
| ROM (words) | 2048 |
| RAM (bytes) | 512 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | NO |
| DAC Channels | NO |
Compliance
| RoHS | Yes |
| Eccn Code | EAR99 |
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Atmel ATMEGA48PA-PU Datasheet
Download the complete datasheet for Atmel ATMEGA48PA-PU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.