Microchip Technology, Inc. Embedded - Embedded - Microcontrollers - ATMEGA644P-A15MZ ATMEGA644P-A15MZ

Description
Manufacturer: Microchip Technology Win Source Part Number: 086923-ATMEGA644P-A1 5MZ Packaging: Reel - TR Core Processor: AVR Number of I/O: 32 Program Memory Size: 64KB (32K x 16) Program Memory Type: FLASH EEPROM Size: 2K x 8 Data Converters: A/D 8x10b Categories: Integrated Circuits Status: Active Temperature Range - Operating: -40°C to 125°C (TA) Case / Package: 44-VQFN (7x7) Speed(Frequency): 16MHz Supply Voltage - Operating: 2.7 V to 5.5 V Part Core Size: 8-Bit Data RAM Size: 4K x 8 Is this a common-used part?: Yes Popularity: High Fake Threat In the Open Market: 63 pct. Supply and Demand Status: Balance
Request a Quote
Description
Manufacturer: Microchip Technology Win Source Part Number: 086923-ATMEGA644P-A1 5MZ Packaging: Reel - TR Core Processor: AVR Number of I/O: 32 Program Memory Size: 64KB (32K x 16) Program Memory Type: FLASH EEPROM Size: 2K x 8 Data Converters: A/D 8x10b Categories: Integrated Circuits Status: Active Temperature Range - Operating: -40°C to 125°C (TA) Case / Package: 44-VQFN (7x7) Speed(Frequency): 16MHz Supply Voltage - Operating: 2.7 V to 5.5 V Part Core Size: 8-Bit Data RAM Size: 4K x 8 Is this a common-used part?: Yes Popularity: High Fake Threat In the Open Market: 63 pct. Supply and Demand Status: Balance
Request a Quote
Datasheet
Datasheet Summary
Powered by GS/AI

The ATmega644P-A15MZ is an 8-bit AVR microcontroller designed for automotive applications, compliant with AEC-Q100 standards. It features a high-performance, low-power architecture with a maximum throughput of 16 MIPS at 16 MHz. The microcontroller includes 64 KB of in-system self-programmable flash memory, 2 KB of SRAM, and 2 KB of EEPROM, with a write/erase endurance of 10,000 and 100,000 cycles respectively. This device supports various peripheral features, including two 8-bit timers, one 16-bit timer, six PWM channels, and an 8-channel 10-bit ADC with differential mode capabilities. It also offers multiple communication interfaces such as USART and SPI, along with a JTAG interface for programming and debugging. Operating voltage ranges from 2.7V to 5.5V, and it has low power consumption characteristics, with active mode drawing 8 mA and power-down mode consuming only 0.8 µA. The ATmega644P-A15MZ is available in a 44-pad QFN package, suitable for compact designs. This microcontroller is ideal for applications requiring robust performance and extensive peripheral support in automotive environments.

Datasheet Summary
Powered by GS/AI

The ATmega644P-A15MZ is an 8-bit AVR microcontroller designed for automotive applications, compliant with AEC-Q100 standards. It features a high-performance, low-power architecture with a maximum throughput of 16 MIPS at 16 MHz. The microcontroller includes 64 KB of in-system self-programmable flash memory, 2 KB of SRAM, and 2 KB of EEPROM, with a write/erase endurance of 10,000 and 100,000 cycles respectively. This device supports various peripheral features, including two 8-bit timers, one 16-bit timer, six PWM channels, and an 8-channel 10-bit ADC with differential mode capabilities. It also offers multiple communication interfaces such as USART and SPI, along with a JTAG interface for programming and debugging. Operating voltage ranges from 2.7V to 5.5V, and it has low power consumption characteristics, with active mode drawing 8 mA and power-down mode consuming only 0.8 µA. The ATmega644P-A15MZ is available in a 44-pad QFN package, suitable for compact designs. This microcontroller is ideal for applications requiring robust performance and extensive peripheral support in automotive environments.

Suppliers

Company
Product
Description
Supplier Links
Embedded - Embedded - Microcontrollers - ATMEGA644P-A15MZ - 086923-ATMEGA644P-A15MZ - Win Source Electronics
Laguna Hills, CA, United States
Embedded - Embedded - Microcontrollers - ATMEGA644P-A15MZ
086923-ATMEGA644P-A15MZ
Embedded - Embedded - Microcontrollers - ATMEGA644P-A15MZ 086923-ATMEGA644P-A15MZ
Manufacturer: Microchip Technology Win Source Part Number: 086923-ATMEGA644P-A1 5MZ Packaging: Reel - TR Core Processor: AVR Number of I/O: 32 Program Memory Size: 64KB (32K x 16) Program Memory Type: FLASH EEPROM Size: 2K x 8 Data Converters: A/D 8x10b Categories: Integrated Circuits Status: Active Temperature Range - Operating: -40°C to 125°C (TA) Case / Package: 44-VQFN (7x7) Speed(Frequency): 16MHz Supply Voltage - Operating: 2.7 V to 5.5 V Part Core Size: 8-Bit Data RAM Size: 4K x 8 Is this a common-used part?: Yes Popularity: High Fake Threat In the Open Market: 63 pct. Supply and Demand Status: Balance

Manufacturer: Microchip Technology
Win Source Part Number: 086923-ATMEGA644P-A15MZ
Packaging: Reel - TR
Core Processor: AVR
Number of I/O: 32
Program Memory Size: 64KB (32K x 16)
Program Memory Type: FLASH
EEPROM Size: 2K x 8
Data Converters: A/D 8x10b
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TA)
Case / Package: 44-VQFN (7x7)
Speed(Frequency): 16MHz
Supply Voltage - Operating: 2.7 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 4K x 8
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Balance

Buy Now Datasheet
Microcontrollers - ATMEGA644P-A15MZ - ODG (Origin Data Global)
Shenzhen, China
Microcontrollers
ATMEGA644P-A15MZ
Microcontrollers ATMEGA644P-A15MZ
IC MCU 8BIT 64KB FLASH 44VQFN

IC MCU 8BIT 64KB FLASH 44VQFN

Supplier's Site Datasheet
Microcontrollers - ATMEGA644P-A15MZ - ODG (Origin Data Global)
Shenzhen, China
Microcontrollers
ATMEGA644P-A15MZ
Microcontrollers ATMEGA644P-A15MZ
IC MCU 8BIT 64KB FLASH 44VQFN

IC MCU 8BIT 64KB FLASH 44VQFN

Supplier's Site Datasheet
8-bit 8BIT 64KB Embedded Microcontroller MCU - 685-ATMEGA644P-A15MZ - ERSAELECTRONICS PTE. LTD.
Singapore
8-bit 8BIT 64KB Embedded Microcontroller MCU
685-ATMEGA644P-A15MZ
8-bit 8BIT 64KB Embedded Microcontroller MCU 685-ATMEGA644P-A15MZ
IC MCU 8BIT 64KB FLASH 44VQFN Product overview: ATMEGA644P-A15MZ from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 64KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATMEGA644P-A15MZ can be used for catalog matching and distributor lookup.

IC MCU 8BIT 64KB FLASH 44VQFN Product overview: ATMEGA644P-A15MZ from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 64KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATMEGA644P-A15MZ can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Microcontrollers - ATMEGA644P-A15MZ - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Microcontrollers
ATMEGA644P-A15MZ
Microcontrollers ATMEGA644P-A15MZ
AVR Automotive, AEC-Q100, AVR® ATmega Microcontroller IC 8-Bit 16MHz 64KB (32K x 16) FLASH 44-VQFN (7x7)

AVR Automotive, AEC-Q100, AVR® ATmega Microcontroller IC 8-Bit 16MHz 64KB (32K x 16) FLASH 44-VQFN (7x7)

Buy Now Datasheet
Microcontrollers - ATMEGA644P-A15MZ - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Microcontrollers
ATMEGA644P-A15MZ
Microcontrollers ATMEGA644P-A15MZ
AVR Automotive, AEC-Q100, AVR® ATmega Microcontroller IC 8-Bit 16MHz 64KB (32K x 16) FLASH 44-VQFN (7x7)

AVR Automotive, AEC-Q100, AVR® ATmega Microcontroller IC 8-Bit 16MHz 64KB (32K x 16) FLASH 44-VQFN (7x7)

Buy Now Datasheet
Embedded - Microcontrollers - ATMEGA644P-A15MZ - Lingto Electronic Limited
Shenzhen, China
Embedded - Microcontrollers
ATMEGA644P-A15MZ
Embedded - Microcontrollers ATMEGA644P-A15MZ
IC MCU 8BIT 64KB FLASH 44VQFN

IC MCU 8BIT 64KB FLASH 44VQFN

Supplier's Site Datasheet

Technical Specifications

  Win Source Electronics ODG (Origin Data Global) ERSAELECTRONICS PTE. LTD. Quarktwin Technology Ltd. Lingto Electronic Limited
Product Category Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU)
Product Number 086923-ATMEGA644P-A15MZ ATMEGA644P-A15MZ 685-ATMEGA644P-A15MZ ATMEGA644P-A15MZ ATMEGA644P-A15MZ
Product Name Embedded - Embedded - Microcontrollers - ATMEGA644P-A15MZ Microcontrollers 8-bit 8BIT 64KB Embedded Microcontroller MCU Microcontrollers Embedded - Microcontrollers
Data Bus 8 Bit 8 Bit 8 Bit 8 Bit; 8-Bit 8 Bit; 8-Bit
Life Cycle Stage Active Active
Clock Speed 16 MHz 16 MHz 16 MHz 16 MHz
RAM 64 KB 4 KB 4 KB 4 KB
ROM 2 KB
Unlock Full Specs
to access all available technical data

Similar Products

RF and Wireless - RF Transceiver ICs - CC1201RHBR - Shenzhen Shengyu Electronics Technology Limited
Specs
Life Cycle Stage Active
Supply Voltage 3.6 to 2 volts
Operating Temperature -40 to 85 C (-40 to 185 F)
View Details
Microcontrollers - 428474 - RS Components, Ltd.
RS Components, Ltd.
Specs
Data Bus 32 Bit; 32bit
ROM 256 KB
Package Type Other; QFN
View Details