MCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin QFN EP, ATMEGA644-20MU, Microchip

MCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin QFN EP

Analog_comparators	1
On_chip_adc	8-chx10-bit
Max_operating_supply_voltage	5.5 V
Watchdog	1
Supplier_package	QFN EP
Specifications	https://4donline.ihs.com/images/VipMasterIC/IC/ATML/ATMLS06261/ATMLS06261-1.pdf?hkey=52A5661711E402568146F3353EA87419
Screening_level	Industrial
Schedule_b	8542390000
Ram_size	4 KB
Program_memory_type	Flash
Program_memory_size	64 KB
Product_dimensions	7 x 7 x 0.88 mm
Pin_count	44
Operating_temperature	-40 to 85 °C
Operating_supply_voltage	3.3, 5 V
Number_of_timers	3
Бренд	Microchip
Number_of_programmable_i_os	32
Msl_level	3
Mounting	Surface Mount
Maximum_speed	20 MHz
Max_processing_temp	260
Lead_finish	Matte Tin
Тип интерфейса	SPI/USART
Instruction_set_architecture	RISC
Htsn	8542310001
Eccn	EAR99
Device_core	AVR
Data_bus_width	8 Bit
Country_of_origin	China
Min_operating_supply_voltage	2.7 V

Артикул: ATMEGA644-20MU

Описание

MCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin QFN EP

Analog_comparators	1
On_chip_adc	8-chx10-bit
Max_operating_supply_voltage	5.5 V
Watchdog	1
Supplier_package	QFN EP
Specifications	https://4donline.ihs.com/images/VipMasterIC/IC/ATML/ATMLS06261/ATMLS06261-1.pdf?hkey=52A5661711E402568146F3353EA87419
Screening_level	Industrial
Schedule_b	8542390000
Ram_size	4 KB
Program_memory_type	Flash
Program_memory_size	64 KB
Product_dimensions	7 x 7 x 0.88 mm
Pin_count	44
Operating_temperature	-40 to 85 °C
Operating_supply_voltage	3.3, 5 V
Number_of_timers	3
Бренд	Microchip
Number_of_programmable_i_os	32
Msl_level	3
Mounting	Surface Mount
Maximum_speed	20 MHz
Max_processing_temp	260
Lead_finish	Matte Tin
Тип интерфейса	SPI/USART
Instruction_set_architecture	RISC
Htsn	8542310001
Eccn	EAR99
Device_core	AVR
Data_bus_width	8 Bit
Country_of_origin	China
Min_operating_supply_voltage	2.7 V