ATmega328P Automotive Atmel Corporation, ATmega328P Automotive Datasheet - Page 6
ATmega328P Automotive
Manufacturer Part Number
ATmega328P Automotive
Description
Manufacturer
Atmel Corporation
Specifications of ATmega328P Automotive
Flash (kbytes)
32 Kbytes
Pin Count
32
Max. Operating Frequency
16 MHz
Cpu
8-bit AVR
# Of Touch Channels
16
Hardware Qtouch Acquisition
No
Max I/o Pins
23
Ext Interrupts
24
Usb Speed
No
Usb Interface
No
Spi
2
Twi (i2c)
1
Uart
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
8
Adc Resolution (bits)
10
Adc Speed (ksps)
15
Analog Comparators
1
Resistive Touch Screen
No
Temp. Sensor
Yes
Crypto Engine
No
Sram (kbytes)
2
Eeprom (bytes)
1024
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
Yes
Temp. Range (deg C)
-40 to 125
I/o Supply Class
2.7 to 5.5
Operating Voltage (vcc)
2.7 to 5.5
Fpu
No
Mpu / Mmu
no / no
Timers
3
Output Compare Channels
6
Input Capture Channels
1
Pwm Channels
6
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
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3. Resources
4. About Code Examples
6
Atmel ATtiny24/44/84 [Preliminary]
A comprehensive set of development tools, driver and application notes, and datasheets are
available for download on http://www.atmel.com/avr.
This documentation contains simple code examples that briefly show how to use various parts
of the device. These code examples assume that the part-specific header file is included
before compilation. Be aware that not all C compiler vendors include bit definitions in the
header files, and interrupt handling in C is compiler dependent. Please confirm with the C
compiler documentation for more details.
For I/O registers located in the extended I/O map, IN, OUT, SBIS, SBIC, CBI, and SBI instruc-
tions must be replaced with instructions that allow access to extended I/O, typically LDS and
STS combined with SBRS, SBRC, SBR, and CBR.
7701E–AVR–02/11
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