8-bit AVR microcontroller featuring 16KB FLASH program memory and 1KB RAM. Operates at up to 20MHz with an 8-bit data bus width. Offers 32 programmable I/O pins and includes multiple interfaces such as SPI, USART, and I2C. Equipped with 3 timers/counters and peripherals including PWM, WDT, and Brown-out Detect. Packaged in a 44-VQFN EP for surface mounting, with an operating temperature range of -40°C to 85°C and supply voltage from 2.7V to 5.5V.
Frequency20MHz
PackageVQFN EP
MountingSurface Mount
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Technical Specifications
Microchip ATMEGA164P-20MUR technical specifications.
General
| Package/Case | VQFN EP |
| Core Architecture | AVR |
| Data Bus Width | 8b |
| Frequency | 20MHz |
| Interface | SPI, USART, 2-Wire, I2C, UART |
| Max Frequency | 20MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 16KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of I/Os | 32 |
| Number of Programmable I/O | 32 |
| Number of Timers/Counters | 3 |
| Oscillator Type | Internal |
| Package Quantity | 4000 |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, LVD, LCD |
| Radiation Hardening | No |
| RAM Size | 1KB |
| RoHS Compliant | Yes |
| Series | PIC® 18F |
Compliance
| RoHS | Compliant |
Datasheet
Microchip ATMEGA164P-20MUR Datasheet
Download the complete datasheet for Microchip ATMEGA164P-20MUR to view detailed technical specifications.
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