Product Details
ATMEGA328P-AU ATMEL MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V
32-Pin TQFP Tray
Product Technical Specifications
EU RoHS | Compliant |
ECCN (US) | EAR99 |
Part Status | Active |
HTS | 8542.31.00.01 |
SVHC | Yes |
Automotive | No |
PPAP | No |
Family Name | ATmega |
Instruction Set Architecture | RISC |
Device Core | AVR |
Core Architecture | AVR |
Maximum CPU Frequency (MHz) | 20 |
Maximum Clock Rate (MHz) | 20 |
Data Bus Width (bit) | 8 |
Program Memory Type | Flash |
Program Memory Size | 32KB |
RAM Size | 2KB |
Programmability | Yes |
Process Technology | CMOS |
Interface Type | SPI/TWI/USART |
Number of I/Os | 23 |
No. of Timers | 3 |
Timers Resolution (bit) | 16 |
PWM | 6 |
Number of ADCs | Single |
ADC Channels | 8 |
ADC Resolution (bit) | 10 |
USART | 1 |
UART | 0 |
USB | 0 |
SPI | 2 |
I2C | 0 |
I2S | 0 |
CAN | 0 |
Ethernet | 0 |
Watchdog | 1 |
Analog Comparators | 1 |
Parallel Master Port | No |
Real Time Clock | No |
Minimum Operating Supply Voltage (V) | 1.8 |
Typical Operating Supply Voltage (V) | 3.3|5|2.5 |
Maximum Operating Supply Voltage (V) | 5.5 |
Minimum Operating Temperature (°C) | -40 |
Maximum Operating Temperature (°C) | 85 |
Supplier Temperature Grade | Industrial |
Packaging | Tray |
Pin Count | 32 |
Standard Package Name | QFP |
Supplier Package | TQFP |
Mounting | Surface Mount |
Package Height | 1 |
Package Length | 7 |
Package Width | 7 |
PCB changed | 32 |
Lead Shape | Gull-wing |
related P/N: ATMEGA328P-AUR
Company Profile
Sunbeam Electronics (Hong Kong) Limited set up on 2001 start
capital HKD 3 Millions, our team total have 48 persons and
including 15 professional electronics sourcing engineer and 20
professional marketing specialist.
Sunbeam Electronics' main product line are
TI,ADI,NXP,Micron,Microchip,Maxim,Murata,Vishay,Toshiba,Molex,JST,Sunbeam
got UTC authorized agent on 2008, then get authorized agent of
Lelon, and Samtec on 2012
Main business forcus on consuming electronics, home application,
switch power, telecom, industrial control,automotive, Led lighting.
Sunbeam provide design-in service, pilot run sample, components
analysis. Can meet customers’ full stage project requirements.
Our Business:
- Spot buy for urgent material
- BOM kitting for fast R&D costing
- PCBA prototype sample for NPI
- Sample testing and verification