8-bit AVR microcontroller featuring 4KB FLASH memory and 512B RAM. Operates at up to 20MHz with 23 programmable I/Os and 6 PWM channels. Supports I2C, SPI, and UART interfaces, with 3 timers/counters and 8 ADC channels. Packaged in a 32-pin VQFN with gold contact plating, suitable for surface mounting. Wide operating temperature range of -40°C to 105°C and supply voltage from 1.8V to 5.5V.
Frequency20MHz
PackageVQFN
MountingSurface Mount
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Technical Specifications
Microchip ATMEGA48PA-MN technical specifications.
General
| Package/Case | VQFN |
| Contact Plating | Gold |
| Core Architecture | AVR |
| Data Bus Width | 8b |
| Frequency | 20MHz |
| Height | 0.95mm |
| Interface | I2C, SPI, UART, USART |
| Lead Free | Lead Free |
| Length | 5.1mm |
| Max Frequency | 20MHz |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 4KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 1.8V |
| Mount | Surface Mount |
| Number of ADC Channels | 8 |
| Number of I/Os | 23 |
| Number of Programmable I/O | 23 |
| Number of PWM Channels | 6 |
| Number of Timers/Counters | 3 |
| Oscillator Type | Internal |
| Package Quantity | 490 |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| RAM Size | 512B |
| RoHS Compliant | Yes |
| Series | AVR® ATmega |
| Watchdog Timer | Yes |
| Width | 5.1mm |
Compliance
| RoHS | Compliant |
Datasheet
Microchip ATMEGA48PA-MN Datasheet
Download the complete datasheet for Microchip ATMEGA48PA-MN to view detailed technical specifications.
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