ATMEGA168PA-AN
- Mfr.Part #
- ATMEGA168PA-AN
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 32TQFP
- Stock
- 17,194
- In Stock :
- 17,194
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Temperature Grade :
- Industrial
- Supply Voltage-Min (Vsup) :
- 4.5V
- Speed :
- 20MHz
- Mounting Style :
- SMD/SMT
- Number of I/O Lines :
- 23
- Core Processor :
- AVR
- RAM Size :
- 1K x 8
- PWM Channels :
- yes
- Product Type :
- 8-bit Microcontrollers - MCU
- Operating Temperature :
- -40°C~105°C TA
- Oscillator Type :
- Internal
- Maximum Operating Temperature :
- + 105 C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mount :
- Surface Mount
- Reach Compliance Code :
- Compliant
- Terminal Finish :
- Matte Tin (Sn)
- Published :
- 2012
- Brand :
- Microchip Technology / Atmel
- Contact Plating :
- Tin
- Data Converter :
- A/D 8x10b
- Data Converters :
- A/D 8x10b
- Frequency :
- 20MHz
- Number of Timers/Counters :
- 3
- Tradename :
- AVR
- Qualification :
- -
- Has ADC :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of Terminals :
- 32
- Interface Type :
- I2C, SPI, UART
- Connectivity :
- I2C, SPI, UART/USART
- Supply Voltage :
- 5V
- Seated Height-Max :
- 1.2 mm
- Terminal Pitch :
- 0.8mm
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Height Seated (Max) :
- 1.2mm
- Pbfree Code :
- yes
- Package Shape :
- Square
- Number of Terminations :
- 32
- Supply Current-Max :
- 9 mA
- Terminal Form :
- Gull wing
- CPU Family :
- AVR RISC
- Watchdog Timer :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Product Status :
- Active
- Packaging :
- Tray
- Core Size :
- 8-Bit
- Device Core :
- AVR
- DAC Channels :
- No
- Memory Size :
- 16kB
- JESD-609 Code :
- e3
- Length :
- 7mm
- Supplier Device Package :
- 32-TQFP (7x7)
- Base Product Number :
- ATMega168
- Factory Lead Time :
- 7 Weeks
- RoHS Status :
- ROHS3 Compliant
- Data Bus Width :
- 8B
- Product Category :
- 8-bit Microcontrollers - MCU
- RoHS :
- Details
- Surface Mount :
- yes
- Program Memory Size :
- 16KB 8K x 16
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of ADC Channels :
- 8 Channel
- DMA Channels :
- No
- Package / Case :
- 32-TQFP
- Power Supplies :
- 2/5V
- Interfaces :
- SPI/USART
- On Chip Program ROM Width :
- 8
- Program Memory Type :
- Flash
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Bit Size :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- ROM Programmability :
- Flash
- Manufacturer :
- Microchip
- Number of I/Os :
- 23 I/O
- Terminal Position :
- QUAD
- Mounting Type :
- Surface Mount
- Package :
- Tray
- Qualification Status :
- Not Qualified
- Product :
- MCU
- ROM (words) :
- 16384
- Number of I/O :
- 23
- EEPROM Size :
- 512 x 8
- RAM (bytes) :
- 1024
- Series :
- AVR® ATmega
- Width :
- 7 mm
- Interface :
- I2C, SPI, UART, USART
- JESD-30 Code :
- S-PQFP-G32
- Base Part Number :
- ATMEGA168PA
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Minimum Operating Temperature :
- - 40 C
- Datasheets
- ATMEGA168PA-AN

Microcontrollers Microchip Technology ATMEGA168PA-AN Overview
The Microcontrollers Microchip Technology ATMEGA168PA-AN is a high-performance, low-power AVR® 8-bit microcontroller that combines 16KB ISP flash memory with read-while-write capabilities, 512B EEPROM, and 1KB SRAM. This component is packaged in a 32-lead TQFP and operates at a voltage range of 1.8V to 5.5V. Ideal for projects demanding a compact, yet powerful MCU, the ATMEGA168PA-AN provides a versatile platform for innovation and digital integration. This microcontroller is specifically designed to support complex functions in embedded systems while maintaining efficiency and reliability.
ATMEGA168PA-AN Features
The ATMEGA168PA-AN offers several robust features that enhance its utility in sophisticated electronic designs. Key features include its advanced RISC architecture, 23 general purpose I/O lines, 32 general purpose working registers, three flexible Timer/Counters with compare modes, internal and external interrupts, serial programmable USART, a byte-oriented 2-wire serial interface, SPI serial port, a 6-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, and five software selectable power saving modes.
ATMEGA168PA-AN Applications
- Consumer Electronics: Used in smart home devices like thermostats and security systems, where its processing power manages sensor inputs and outputs efficiently.
- Automotive: Employs its robust I/O capabilities in dashboard controls and entertainment systems, ensuring reliable operation under variable conditions.
- Industrial Automation: Integrates into control systems for machinery and production lines, where its timers and counters facilitate precise operations.
- Medical Devices: Supports functions in portable medical instruments, providing reliable data processing capabilities crucial for patient monitoring.
- IoT Devices: Serves as the core processor in IoT hubs and smart sensors, handling data communication tasks and sensor data analysis.
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.
















