ATMEGA649P-MU
- Mfr.Part #
- ATMEGA649P-MU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 64QFN
- Stock
- 25,641
- In Stock :
- 25,641
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of Terminations :
- 64
- Manufacturer :
- Microchip
- ECCN Code :
- EAR99
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Product Status :
- Active
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Temperature Grade :
- Industrial
- ROM (words) :
- 32768
- Data Converter :
- A/D 8x10b
- Oscillator Type :
- Internal
- On Chip Program ROM Width :
- 16
- Base Part Number :
- ATMEGA649P
- Contact Plating :
- Tin
- Supply Voltage :
- 5V
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Base Product Number :
- ATMEGA649
- Can :
- 0
- Speed :
- 16MHz
- Product Category :
- 8-bit Microcontrollers - MCU
- PWM Channels :
- yes
- Height Seated (Max) :
- 1mm
- Number of Pins :
- 64
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Number of Timers/Counters :
- 3
- Pin Count :
- 64
- Terminal Position :
- QUAD
- Tradename :
- AVR
- CPU Family :
- AVR RISC
- Max Frequency :
- 16 MHz
- Series :
- AVR® ATmega
- Seated Height-Max :
- 1 mm
- Max Operating Temperature :
- 85 °C
- Min Supply Voltage :
- 1.8 V
- Factory Lead Time :
- 4 Weeks
- Package / Case :
- 64-VFQFN Exposed Pad
- Has ADC :
- yes
- Mount :
- Surface Mount
- Bit Size :
- 8
- Supplier Device Package :
- 64-QFN (9x9)
- Supply Current-Max :
- 6.2 mA
- Terminal Form :
- NO LEAD
- Pbfree Code :
- yes
- Reach Compliance Code :
- Compliant
- Width :
- 9 mm
- Core Architecture :
- AVR
- Operating Temperature :
- -40°C~85°C TA
- Product Type :
- 8-bit Microcontrollers - MCU
- Min Operating Temperature :
- -40 °C
- Power Supplies :
- 2/5V
- Package Shape :
- Square
- Number of I/O :
- 54
- Program Memory Type :
- Flash
- Packaging :
- Tape and Reel (TR)
- RoHS :
- Compliant
- Connectivity :
- SPI, UART/USART, USI
- RAM (bytes) :
- 4096
- Max Supply Voltage :
- 5.5 V
- EEPROM Size :
- 2K x 8
- Clock Speed :
- 16
- Core Size :
- 8-Bit
- Device Core :
- AVR
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of I/Os :
- 30
- Number of I/O Lines :
- 54
- ROM Programmability :
- Flash
- Published :
- 2006
- Data Converters :
- A/D 8x10b
- Program Memory Size :
- 64KB 32K x 16
- Interfaces :
- SPI/USART
- Watchdog Timer :
- yes
- JESD-30 Code :
- S-PQCC-N64
- Data Bus Width :
- 8B
- DAC Channels :
- No
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Lead Free :
- Lead Free
- Interface :
- CAN, I2C, SPI, UART, USART
- Supply Voltage-Min (Vsup) :
- 4.5V
- Terminal Pitch :
- 0.5mm
- Qualification Status :
- Not Qualified
- Adc Channels :
- 8
- Mounting Style :
- SMD/SMT
- Frequency :
- 16MHz
- Core Processor :
- AVR
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- RoHS Status :
- ROHS3 Compliant
- Product :
- MCU
- Length :
- 9mm
- Surface Mount :
- yes
- Brand :
- Microchip Technology
- Memory Type :
- Flash
- Memory Size :
- 48kB
- Number of Terminals :
- 64
- HTS Code :
- 8542.31.00.01
- Number of Programmable I/O :
- 54
- Mounting Type :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 5.5V
- RAM Size :
- 4K x 8
- Flash Memory :
- 64
- Adc Resolution :
- 10
- DMA Channels :
- No
- Datasheets
- ATMEGA649P-MU

Microcontrollers + Microchip Technology + ATMEGA649P-MU Overview
ATMEGA649P-MU 是 Microchip Technology 的一款功能强大的 8 位微控制器,专为各种嵌入式应用而设计。它配备了 64KB 闪存,提供了充足的空间用于存储代码和数据。在 64QFN 封装中,ATMEGA649P-MU 具备高性能和低功耗特性,使其成为许多电子产品的理想选择。该微控制器支持多种通讯协议,如 SPI、I2C 和 USART,为设计人员提供了灵活性,适用于广泛的应用场景。ATMEGA649P-MU Features
- 8 位微控制器 - 64KB 闪存 - 64QFN 封装 - 支持多种通讯协议(SPI、I2C、USART) - 高性能与低功耗 - 内置看门狗计时器和模拟比较器ATMEGA649P-MU Applications
- **消费电子产品**:ATMEGA649P-MU 常用于智能家居设备和个人电子设备中,提供强大的性能和节能特性。 - **工业自动化**:在工业控制系统中,这款微控制器的高性能和多协议支持可以确保设备间的顺畅通讯。 - **医疗设备**:由于其可靠性和灵活性,ATMEGA649P-MU 适用于医疗仪器和诊断设备。 - **汽车电子**:该微控制器被广泛应用于汽车控制系统中,以实现各种传感器和执行器的可靠控制。You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















