ATMEGA324P-20AU
5,11€
ATMEGA324P-20AU 8-bit Microcontrollers – MCU AVR 32KB 1KB EE 20MHz 2KB SRAM 5V, σε εξαιρετική τιμή.
Άμεση Παράδοση
Εταιρία:ATMEL
Περιγραφή
Περιεχόμενα
ATMEGA324P-20AU Microcontroller
ATMEGA324P-20AU 8-bit Microcontrollers – MCU AVR 32KB 1KB EE 20MHz 2KB SRAM 5V.
Τεχνικά Χαρακτηριστικά
- High Performance, Low Power Atmel®AVR® 8-Bit Microcontroller Family
- Advanced RISC Architecture
– 131 Powerful Instructions
– Most Single Clock Cycle Execution
– 32 x 8 General Purpose Working Registers
– Fully Static Operation
– Up to 20 MIPS Throughput at 20MHz
– On-chip 2-cycle Multiplier - High Endurance Non-volatile Memory Segments
– 32KBytes of In-System Self-Programmable Flash Program Memory
– 1KBytes EEPROM
– 2KBytes Internal SRAM
– Write/Erase Cycles: 10,000 Flash/100,000 EEPROM
– Data Retention: 20 Years at 85°C/100 Years at 25°C(1)
– Optional Boot Code Section with Independent Lock Bits - In-System Programming by On-chip Boot Program
- True Read-While-Write Operation
– Programming Lock for Software Security - Atmel QTouch® Library Support
– Capacitive Touch Buttons, Sliders and Wheels
– QTouch and QMatrix acquisition
Atmel-42743B-ATmega324P/V_Datasheet_Complete-08/2016
– Up to 64 Sense Channels - JTAG (IEEE std. 1149.1 Compliant) Interface
– Boundary-scan Capabilities According to the JTAG Standard
– Extensive On-chip Debug Support
– Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface - Peripheral Features
– Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode
– One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode
– Real Time Counter with Separate Oscillator
– Six PWM Channels
– 8-channel 10-bit ADC - Differential Mode with Selectable Gain at 1×, 10× or 200×
– One Byte-oriented 2-wire Serial Interface (Philips I2C compatible)
– Two Programmable Serial USART
– One Master/Slave SPI Serial Interface
– Programmable Watchdog Timer with Separate On-chip Oscillator
– On-chip Analog Comparator
– Interrupt and Wake-up on Pin Change - Special Microcontroller Features
– Power-on Reset and Programmable Brown-out Detection
– Internal Calibrated RC Oscillator
– External and Internal Interrupt Sources
– Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby, and
Extended Standby - I/O and Packages
– 32 Programmable I/O Lines
– 40-pin PDIP
– 44-lead TQFP
– 44-pad VQFN/QFN - Operating Voltage:
– 1.8 – 5.5V for ATmega324PV
– 2.7 – 5.5V for ATmega324P - Speed Grades
– ATmega324PV: - 0 – 4MHz @ 1.8V – 5.5V
- 0 – 10MHz @ 2.7V – 5.5V
– ATmega324P: - 0 – 10MHz @ 2.7V – 5.5V
- 0 – 20MHz @ 4.5 – 5.5V
- Power Consumption at 1MHz, 1.8V, 25°C
– Active Mode: 0.4mA
– Power-down Mode: 0.1μA
– Power-save Mode: 0.6μA (Including 32kHz RTC)
Ανώνυμος –