ATMEGA328P-AU
Part NoATMEGA328P-AU
ManufacturerMicrochip
Description8-bit AVR MCU, 32 KB, 2048 Bytes, 20 MHz, 1.8 to 5.5V, TQFP-32, RoHS
Datasheet
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ECAD Module
Specification
RoHSCompliant
MountSurface Mount
Width7 mm
Height1.05 mm
Length7 mm
RAM Size2 kB
Frequency20 MHz
Interface2-Wire, I2C, SPI, UART, USART
Lead FreeLead Free
REACH SVHCNo SVHC
Schedule B8542310000
Memory Size32 kB
Memory TypeFLASH
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Case/PackageTQFP
Max Frequency20 MHz
Data Bus Width8 b
Number of I/Os23
Number of Pins32
Watchdog TimerYes
Oscillator TypeInternal
Lifecycle StatusProduction (Last Updated: 2 years ago)
Core ArchitectureAVR
Max Supply Voltage5.5 V
Min Supply Voltage1.8 V
Radiation HardeningNo
Number of ADC Channels8
Number of I2C Channels1
Number of PWM Channels6
Number of SPI Channels1
Number of UART Channels1
Number of A/D Converters1
Max Operating Temperature85 °C
Min Operating Temperature-40 °C
Number of Timers/Counters3
Number of Programmable I/O23
In Stock:
44096
available for immediate sale in a store
available for immediate sale in a store
Pricing
| QTY | UNIT PRICE | EXT PRICE |
|---|---|---|
| 1 | 2.527 | |
| 10 | 2.4765 | |
| 100 | 2.4007 | |
| 1000 | 2.3248 | |
| 10000 | 2.2238 |
Associated Product
