ATMEGA164PA-PU
- Mfr.Part #
- ATMEGA164PA-PU
- Manufacturer
- Microchip Technology
- Package / Case
- 40-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 40DIP
- Stock
- 48
- In Stock :
- 48
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Width :
- 13.97mm
- Data Converter :
- A/D 8x10b
- Family Name :
- ATMEGA
- Surface Mount :
- No
- Oscillator Type :
- Internal
- Base Product Number :
- ATMEGA164
- Number of Timers - General Purpose :
- 3
- DMA Channels :
- No
- Terminal Pitch :
- 2.54mm
- Package / Case :
- 40-DIP (0.600, 15.24mm)
- Package Shape :
- RECTANGULAR
- Number of Pins :
- 40
- REACH SVHC :
- No SVHC
- Maximum Operating Temperature :
- +85 °C
- Interfaces :
- SPI/USART
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of Terminations :
- 40
- Packaging :
- Tube
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Package Type :
- PDIP W
- Supply Current-Max :
- 9 mA
- Supply Voltage-Max (Vsup) :
- 5.5V
- Integrated Cache :
- No
- Supplier Device Package :
- 40-PDIP
- Product :
- MCU
- Number of ADC Channels :
- 8
- RoHS :
- Details
- Operating Temperature (Max) :
- 85C
- Total Internal Ram Size :
- 1KB(kB)
- Device Core :
- AVR
- Series :
- AVR® ATmega
- Mounting :
- Through Hole
- Operating Temperature :
- -40°C~85°C TA
- Temperature Grade :
- Industrial
- ROM (words) :
- 8192
- Low Power Mode :
- yes
- Tradename :
- AVR
- EEPROM Size :
- 512 x 8
- Operating Supply Voltage (Typ) :
- 2.5/3.3/5(V)
- Program Memory Size :
- 16KB 8K x 16
- Operating Temperature (Min) :
- -40C
- Memory Size :
- 16kB
- HTS Code :
- 8542.31.00.01
- Operating Temp Range :
- -40C to 85C
- Manufacturer :
- Microchip
- Number of PWM Channels :
- 6
- Typical Operating Supply Voltage :
- 1.8 → 5.5 V
- Number of Timers/Counters :
- 3
- Mounting Type :
- Through Hole
- Device Core Size :
- 8(b)
- Operating Supply Voltage (Min) :
- 1.8(V)
- Data Converters :
- A/D 8x10b
- DAC Channels :
- No
- # I/Os (Max) :
- 32
- Number of I/O Lines :
- 32
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Terminal Position :
- Dual
- Minimum Operating Temperature :
- -40 °C
- Package :
- Tube
- Interface Type :
- SPI/USART
- Length :
- 52.58mm
- Number of Serial I/Os :
- 2
- Program Memory Type :
- Flash
- Operating Supply Voltage (Max) :
- 5.5(V)
- JESD-609 Code :
- e3
- Published :
- 2008
- Operating Temperature Classification :
- Industrial
- Rad Hardened :
- No
- Radiation Hardening :
- No
- Clock Freq :
- 20(MHz)
- ECCN Code :
- EAR99
- Number of External Interrupts :
- 3
- Brand :
- Microchip Technology / Atmel
- Instruction Set Architecture :
- RISC
- Watchdog Timer :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Has ADC :
- yes
- Seated Height-Max :
- 4.826 mm
- CPU Family :
- AVR RISC
- Number of I/Os :
- 32 I/O
- Core Size :
- 8-Bit
- Number of Terminals :
- 40
- JESD-30 Code :
- R-PDIP-T40
- Pin Count :
- 40
- Product Status :
- Active
- Dimensions :
- 52.57 x 13.97 x 4.44mm
- Data Bus Width :
- 8B
- Speed :
- 20MHz
- Core Processor :
- AVR
- Height :
- 4.826mm
- RAM (bytes) :
- 1024
- ROM Programmability :
- Flash
- Interface :
- 2-Wire, I2C, SPI, UART, USART
- Pbfree Code :
- yes
- RAM Size :
- 1K x 8
- Product Category :
- 8-bit Microcontrollers - MCU
- On Chip Program ROM Width :
- 16
- Qualification Status :
- Not Qualified
- Mount :
- Through Hole
- Number of I/O :
- 32
- Base Part Number :
- ATMEGA164PA
- Terminal Form :
- THROUGH-HOLE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Matte Tin (Sn)
- Boundary Scan :
- yes
- Connectivity :
- I2C, SPI, UART/USART
- Reach Compliance Code :
- Compliant
- Power Supplies :
- 2/5V
- Bit Size :
- 8
- Number of I2C Channels :
- 1
- Format :
- FIXED-POINT
- Frequency :
- 20MHz
- Programmable :
- yes
- Factory Lead Time :
- 12 Weeks
- PWM Channels :
- yes
- Mounting Style :
- Through Hole
- Datasheets
- ATMEGA164PA-PU

Microcontrollers Microchip Technology ATMEGA164PA-PU Overview
The Microcontrollers Microchip Technology ATMEGA164PA-PU is a robust microcontroller unit (MCU) from Microchip Technology, designed to meet the demanding needs of embedded applications. This powerful MCU integrates 16KB of in-system programmable flash memory, allowing developers to optimize storage and performance in industrial and consumer applications. Its 40-pin dual inline package (DIP) makes it suitable for breadboarding and prototype development, which is ideal for testing and iteration in R&D processes. The ATMEGA164PA-PU supports a wide range of operating voltages and temperatures, enhancing its reliability and adaptability across different environments.
ATMEGA164PA-PU Features
The ATMEGA164PA-PU MCU boasts an extensive set of features, including an 8-bit AVR processor with a maximum clock frequency of 20 MHz, providing a balance between power consumption and processing capability. It includes 16KB of flash memory, 1KB of EEPROM, and 1KB of SRAM, offering ample space for application code and data storage. Additionally, the device supports multiple communication interfaces such as SPI, UART, and I2C, facilitating easy integration into existing systems. Advanced safety features like multiple power-saving modes and an analog comparator also form part of its robust feature set.
ATMEGA164PA-PU Applications
- Consumer Electronics: Utilized in smart home devices such as thermostats and lighting controls, where its low power consumption and high integration capability enhance functionality and reliability.
- Industrial Automation: Ideal for use in automated control systems, due to its robust processing capabilities and support for multiple communication protocols, ensuring efficient process management.
- Automotive Applications: Employs in dashboard controls and sensor interfaces, providing the necessary computing power and connectivity to handle complex automotive functions reliably.
- Portable Devices: Suitable for battery-operated gadgets, like portable medical instruments, where its power efficiency maximizes battery life while maintaining dependable performance.
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.
















