2.3.1 VCC Digital supply voltage. 2.3.2 GND Ground. 2.3.3 Port A (PA7:PA0) Port A serves as analog inputs to the Analog-to-digital Converter. Port A also serves as an 8-bit bi-directional I/O port with internal pull-up resistors (selected for each bit). The Port A output buffers have symmetrical drive characteristics with both high sink and source capab.
High-performance, Low-power Atmel® AVR® 8-bit Microcontroller
Advanced RISC Architecture
̶ 131 Powerful Instructions
– Most Single-clock Cycle Execution ̶ 32 × 8 General Purpose Working Registers ̶ Fully Static Operation ̶ Up to 20 MIPS Throughput at 20 MHz ̶ On-chip 2-cycle Multiplier
High Endurance Non-volatile Memory segments ̶ 16K/32K/64K Bytes of In-System Self-programmable Flash program memory ̶ 512B/1K/2K Bytes EEPROM ̶ 1K/2K/4K Bytes Internal SRAM ̶ Write/Erase Cycles: 10,000 Flash/ 100,000 EEPROM ̶ Data retention: 20 years at 85C/100 years at 25C(1) ̶ Optional Boot Code Sectio.
2.3.1 VCC Digital supply voltage. 2.3.2 GND Ground. 2.3.3 Port A (PA7:PA0) Port A serves as analog inputs to the An.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ATMEGA324 |
ATMEL Corporation |
(ATMEGAxx4) 8-bit Microcontroller | |
2 | ATmega324A |
Microchip |
CMOS 8-bit microcontrollers | |
3 | ATmega324A |
ATMEL Corporation |
8-bit Atmel Microcontroller | |
4 | ATMEGA324P |
ATMEL Corporation |
8-Bit Microcontroller | |
5 | ATmega324PA |
Microchip |
CMOS 8-bit microcontrollers | |
6 | ATmega324PA |
ATMEL Corporation |
8-bit Microcontroller | |
7 | ATMEGA324PV |
ATMEL |
8-Bit Microcontroller | |
8 | ATMEGA32 |
ATMEL Corporation |
8-bit AVR Microcontroller | |
9 | ATmega3208 |
Microchip |
Microcontrollers | |
10 | ATmega3209 |
Microchip |
Microcontrollers | |
11 | ATmega323 |
ATMEL Corporation |
8-bit Microcontroller | |
12 | ATMEGA323L |
ATMEL Corporation |
8-bit Microcontroller |