8-bit RISC microcontroller featuring an AVR RISC CPU operating at up to 20MHz. This FLASH memory microcontroller offers 16384 words of program memory and 2048 bytes of RAM. It includes 54 I/O lines, PWM channels, and an ADC, housed in a 64-terminal PQCC64 package with dimensions of 9x9mm. Designed for industrial temperature ranges (-40°C to 85°C), it operates from a 4.5V to 5.5V supply voltage with a maximum supply current of 12mA.
Frequency20
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Technical Specifications
Atmel ATMEGA329P-20MU technical specifications.
General
| Max Operating Temperature | 85 |
| Number of Terminals | 64 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQCC-N64 |
| Width | 9 |
| Length | 9 |
| Pin Count | 64 |
| Temperature Grade | INDUSTRIAL |
| Supply Current-Max | 12 |
| 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 | 54 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 8 |
| Speed | 20 |
| ROM Programmability | FLASH |
| ROM (words) | 16384 |
| RAM (bytes) | 2048 |
| 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 ATMEGA329P-20MU Datasheet
Download the complete datasheet for Atmel ATMEGA329P-20MU to view detailed technical specifications.
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