ATMEGA168PA-MNR
- Mfr.Part #
- ATMEGA168PA-MNR
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 32VQFN
- Stock
- 5,069
- In Stock :
- 5,069
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supply Voltage :
- 5V
- Memory Size :
- 16kB
- Connectivity :
- I2C, SPI, UART/USART
- Program Memory Size :
- 16KB 8K x 16
- Data Converters :
- A/D 8x10b
- Number of I/O :
- 23
- DMA Channels :
- No
- Temperature Grade :
- Industrial
- Number of Terminals :
- 32
- CPU Family :
- AVR RISC
- Package Shape :
- Square
- Length :
- 5mm
- Product Category :
- 8-bit Microcontrollers - MCU
- Seated Height-Max :
- 1 mm
- Contact Plating :
- Gold
- Supply Current-Max :
- 9 mA
- Surface Mount :
- yes
- JESD-609 Code :
- e3
- Speed :
- 20MHz
- Height Seated (Max) :
- 1mm
- Qualification Status :
- Not Qualified
- Data Bus Width :
- 8B
- Power Supplies :
- 2/5V
- Number of Terminations :
- 32
- Program Memory Type :
- Flash
- Number of I/O Lines :
- 23
- Supplier Device Package :
- 32-VQFN (5x5)
- Brand :
- Microchip Technology / Atmel
- Core Size :
- 8-Bit
- Terminal Form :
- NO LEAD
- DAC Channels :
- No
- Data Converter :
- A/D 8x10b
- Maximum Operating Temperature :
- + 105 C
- Product Status :
- Active
- RoHS :
- Details
- Package / Case :
- 32-VFQFN Exposed Pad
- Number of Pins :
- 32
- ROM (words) :
- 16384
- RAM Size :
- 1K x 8
- Device Core :
- AVR
- Mount :
- Surface Mount
- Has ADC :
- yes
- Number of Timers/Counters :
- 3
- RAM (bytes) :
- 1024
- Interface :
- I2C, SPI, UART, USART
- Mounting Style :
- SMD/SMT
- JESD-30 Code :
- S-XQCC-N32
- Base Product Number :
- ATMega168
- Core Processor :
- AVR
- Terminal Position :
- QUAD
- Series :
- AVR® ATmega
- Reach Compliance Code :
- Compliant
- Base Part Number :
- ATMEGA168PA
- Packaging :
- Tape and Reel (TR)
- PWM Channels :
- yes
- Frequency :
- 20MHz
- ROM Programmability :
- Flash
- Terminal Finish :
- Matte Tin (Sn)
- RoHS Status :
- ROHS3 Compliant
- Product Type :
- 8-bit Microcontrollers - MCU
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Width :
- 5 mm
- Minimum Operating Temperature :
- - 40 C
- Peak Reflow Temperature (Cel) :
- 260
- Bit Size :
- 8
- Supply Voltage-Max (Vsup) :
- 5.5V
- Interfaces :
- SPI/TWI/USART
- Manufacturer :
- Microchip
- Supply Voltage-Min (Vsup) :
- 4.5V
- Oscillator Type :
- Internal
- Terminal Pitch :
- 0.5mm
- Factory Lead Time :
- 4 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Watchdog Timer :
- yes
- Number of I/Os :
- 23 I/O
- Operating Temperature :
- -40°C~105°C TA
- EEPROM Size :
- 512 x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Published :
- 2012
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Product :
- MCU
- On Chip Program ROM Width :
- 8
- Tradename :
- AVR
- Datasheets
- ATMEGA168PA-MNR

Microcontrollers Microchip Technology ATMEGA168PA-MNR Overview
The ATMEGA168PA-MNR from Microchip Technology is a high-performance microcontroller unit (MCU) designed for advanced embedded applications. This microcontroller, belonging to Microchip's renowned ATmega series, provides an optimal balance of power efficiency and processing capability, making it a preferred choice for engineers and developers. Incorporating 16KB of flash memory and operating with an 8-bit architecture, the ATMEGA168PA-MNR excels in applications requiring compact, yet powerful computational abilities. Its versatility is further enhanced by its 32-VQFN packaging, which assures ease of integration into various hardware settings.
ATMEGA168PA-MNR Features
This microcontroller supports a wide voltage range and includes multiple power-saving modes, which extend its utility in battery-operated devices. Key features include an advanced RISC architecture, 512 Bytes EEPROM, 1KB SRAM, 23 general purpose I/O lines, and multiple programmable serial USARTs. The device is also equipped with two 8-bit timers, one 16-bit timer, and a 10-bit ADC with 6 channels, enhancing its functionality in complex digital and analog processing tasks.
ATMEGA168PA-MNR Applications
- Consumer Electronics: Utilized in smart home devices such as thermostats and remote controls, the ATMEGA168PA-MNR enhances user interface responsiveness and reliability.
- Automotive Systems: Employed in automotive sensors and entertainment systems, providing robust operation under variable environmental conditions.
- Industrial Automation: Ideal for monitoring and control systems in factories, the MCU's robust I/O capabilities allow for effective machine-to-machine communication.
- Medical Devices: Used in portable medical diagnostics equipment, its low power consumption and high accuracy make it suitable for critical health applications.
- Communication Systems: Supports advanced communication protocols, essential for networked devices in IoT applications.
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