ATMEGA2560-16AU

AVR microcontroller, 256kB, 8kB, 4096B, 4kB, 16MHz, TQFP100

High Performance, Low Power AVR® 8-Bit Microcontroller
Advanced RISC Architecture
- 135 Powerful Instructions - Most Single Clock Cycle Execution
- 32 x 8 General Purpose Working Registers
- Fully Static Operation
- Up to 16 MIPS Throughput at 16 MHz
- On-Chip 2-cycle Multiplier
High Endurance Non-volatile Memory Segments
- 64K/128K/256K Bytes of In-System Self-Programmable Flash
- 4K Bytes EEPROM
- 8K Bytes Internal SRAM
- Write/Erase Cycles:10,000 Flash/100,000 EEPROM
- Data retention: 20 years at 85°C/ 100 years at 25°C
- 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
Endurance: Up to 64K Bytes Optional External Memory Space
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
- Four 16-bit Timer/Counter with Separate Prescaler, Compare- and Capture Mode
- Real Time Counter with Separate Oscillator
- Four 8-bit PWM Channels
- Six/Twelve PWM Channels with Programmable Resolution from 2 to 16 Bits
(ATmega1281/2561, ATmega640/1280/2560)
- Output Compare Modulator
- 8/16-channel, 10-bit ADC (ATmega1281/2561, ATmega640/1280/2560)
- Two/Four Programmable Serial USART (ATmega1281/2561,ATmega640/1280/2560)
- Master/Slave SPI Serial Interface
- Byte Oriented 2-wire 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 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
- 54/86 Programmable I/O Lines (ATmega1281/2561, ATmega640/1280/2560)
- 64-pad QFN/MLF, 64-lead TQFP (ATmega1281/2561)
- 100-lead TQFP, 100-ball CBGA (ATmega640/1280/2560)
- RoHS/Fully Green
Temperature Range:
- -40°C to 85°C Industrial
Ultra-Low Power Consumption
- Active Mode: 1 MHz, 1.8V: 500 μA
- Power-down Mode: 0.1 μA at 1.8V
Speed Grade:
- ATmega640V/ATmega1280V/ATmega1281V:
    - 4 MHz @ 1.8 - 5.5V, 0 - 8 MHz @ 2.7 - 5.5V
- ATmega2560V/ATmega2561V:
    - 2 MHz @ 1.8 - 5.5V, 0 - 8 MHz @ 2.7 - 5.5V
- ATmega640/ATmega1280/ATmega1281:
    - 8 MHz @ 2.7 - 5.5V, 0 - 16 MHz @ 4.5 - 5.5V
- ATmega2560/ATmega2561:
    - 16 MHz @ 4.5 - 5.5V

Manufacturer partno	ATMEGA2560-16AU
RoHS	no
Manufacturer	ATMEL, MICROCHIP (ATMEL)
Case	TQFP100
Family	ATmega, ATMEGA
Mounting	SMD
Operating voltage	1.8...5.5V
Operating temperature	-40...85°C
Type of integrated circuit	AVR microcontroller
Supply voltage	1.8...5.5V, 1.8...5.5V DC
Interface	I2C, JTAG, SPI x5, UART x4
Integrated circuit features	32kHz resonator for RTC, watchdog, 32kHz resonator for RTC
SRAM memory capacity	8kB
Number of 8bit timers	2
Number of 16bit timers	4
Clock frequency	16MHz
EEPROM memory capacity	4kB, 4096B
Flash memory capacity	256kB
Number of PWM channels	15
Operating frequency	16MHz
Number of external interrupts	32
Number of output compare channels	16
Number of comparators	1
Number of 10bit A/D converters	16
Number of input capture channels	4
Number of external interrupts	32
Number of output compare channels	16
Number of input capture channels	4

Extended distributor/manufacturer information (EU Regulation 2023/988)

Trade name: HESTORE Hungary Ltd
Postal address: Cziraki street 26-32, Budapest, H1163
Electronic address: https://www.hestore.hu/

Part.No: 100.246.29

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Quantity (pcs):

Unit price excl. VAT

1+	5 187 Ft
5+	4 815 Ft
10+	4 712 Ft
20+	4 620 Ft
50+	4 492 Ft

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Availability	Qu.
3 workdays	> 7500
10-15 workdays	> 2000

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