Key specifications
| Package | VQFN-28-EP(5x5) |
|---|---|
| Stock | 0 |
| Unit price | 9.8848 USD |
| Min. pack | 1 |
| Compliance | RoHS |
| EEPROM | 1KB |
| Operating Temperature | -40℃~+85℃ |
| CPU Maximum Speed | 20MHz |
| Program Memory Type | FLASH |
| Program Storage Size | 32KB |
| Voltage - Supply | 1.8V~5.5V |
| RAM Size | 2KB |
| Core Size | 8 Bit |
| CPU Core | AVR |
| Number of I/O | 23 |
Datasheet
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Open ATMEGA328P-MMH datasheetAlternatives and watch items
No comparable alternatives on record. Device substitution depends on package, electrical parameters and lot consistency, so no automatic recommendation is made; use the cross-reference tool for parameter checks.
