ATMEGA168PB-AU
- Mfr.Part #
- ATMEGA168PB-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 32TQFP
- Stock
- 48,925
- In Stock :
- 48,925
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Width :
- 7.1mm
- Number of A/D Converters :
- 1
- Dimensions :
- 7.1 x 7.1 x 1.05mm
- Factory Lead Time :
- 8 Weeks
- Number of I/Os :
- 27 I/O
- Subcategory :
- Microcontrollers - MCU
- Series :
- AVR® ATmega
- Reach Compliance Code :
- Compliant
- Device Core :
- AVR
- Seated Height-Max :
- 1.2 mm
- MSL :
- MSL 3 - 168 hours
- Brand :
- Microchip Technology
- Interface Type :
- I2C, SPI, USART
- Speed :
- 20MHz
- Operating Temperature :
- -40°C~85°C TA
- Supplier Device Package :
- 32-TQFP (7x7)
- Number of Timers/Counters :
- 3
- Mounting Type :
- Surface Mount
- DMA Channels :
- No
- Package / Case :
- 32-TQFP
- Oscillator Type :
- Internal
- Number of Terminations :
- 32
- DAC Channels :
- No
- Temperature Grade :
- Industrial
- Manufacturer :
- Microchip
- Package Type :
- TQFP
- ROM Programmability :
- Flash
- Interfaces :
- I2C/SPI/USART
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- RoHS Status :
- ROHS3 Compliant
- Product Status :
- Active
- RAM Size :
- 1K x 8
- Data Bus Width :
- 8B
- Surface Mount :
- yes
- Qualification :
- -
- Data Converter :
- A/D 8x10b
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Pitch :
- 0.8 mm
- Mounting Style :
- SMD/SMT
- Peak Reflow Temperature (Cel) :
- 260
- Program Memory Size :
- 16KB 8K x 16
- Number of Terminals :
- 32
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mount :
- Surface Mount
- Family Name :
- ATMEGA
- Tradename :
- AVR
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Pins :
- 32
- Bit Size :
- 8
- Package :
- Tray
- Minimum Operating Temperature :
- -40 °C
- Product Category :
- 8-bit Microcontrollers - MCU
- PWM Channels :
- yes
- Height :
- 1.2mm
- Typical Operating Supply Voltage :
- 1.8 → 5.5 V
- Pin Count :
- 32
- Package Shape :
- Square
- Connectivity :
- I2C, SPI, UART/USART
- Base Product Number :
- ATMega168
- Frequency :
- 20MHz
- Published :
- 1997
- Terminal Position :
- QUAD
- Program Memory Type :
- Flash
- Base Part Number :
- ATMEGA168PB
- Terminal Form :
- Gull wing
- Number of PWM Channels :
- 6
- RoHS :
- Details
- Screening Level :
- TS 16949
- REACH SVHC :
- No SVHC
- Core Size :
- 8-Bit
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Instruction Set Architecture :
- RISC
- Memory Size :
- 16kB
- JESD-30 Code :
- S-PQFP-G32
- On Chip Program ROM Width :
- 8
- Number of ADC Channels :
- 8
- Maximum Operating Temperature :
- +85 °C
- Data Converters :
- A/D 8x10b
- Interface :
- I2C, SPI, USART
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- EEPROM Size :
- 512 x 8
- Has ADC :
- yes
- JESD-609 Code :
- e3
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of I/O Lines :
- 27
- Terminal Finish :
- Matte Tin (Sn)
- Core Processor :
- AVR
- Packaging :
- Tray
- Product :
- MCU
- Pbfree Code :
- yes
- Length :
- 7.1mm
- Number of I/O :
- 27
- Datasheets
- ATMEGA168PB-AU

Microcontrollers Microchip Technology ATMEGA168PB-AU Overview
The ATMEGA168PB-AU from Microchip Technology is a highly capable microcontroller tailored to meet the rigorous demands of modern embedded systems. This IC is part of the wider ATmega family, known for its robust performance and versatility in complex electronic environments. Boasting a 16KB flash memory, the ATMEGA168PB-AU offers ample space for application code, which is essential for systems requiring fast and efficient operations. The 32TQFP package ensures a compact footprint while providing enough I/O options for extensive peripheral interfacing, making it an ideal choice for designers looking to balance performance and size.
ATMEGA168PB-AU Features
- 8-bit AVR RISC-based microcontroller
- 16KB ISP flash memory
- 512 Bytes EEPROM
- 1KB SRAM
- 23 general purpose I/O lines
- 32-pin TQFP package
- Up to 20 MIPS throughput at 20 MHz
- Power-on Reset and Programmable Brown-out Detection
- Internal Calibrated Oscillator
- Multiple programmable serial USARTs
ATMEGA168PB-AU Applications
- Consumer Electronics: Utilized in devices like smart home gadgets for controlling lights, heating, or security systems, where reliability and low power consumption are crucial.
- Automotive: Employed in car accessory systems, such as entertainment or diagnostic systems, offering robust operation in varying environmental conditions.
- Industrial Automation: Serves as the control backbone in automation equipment, capable of handling complex processing tasks with its robust I/O capabilities.
- Medical Devices: Used in small, portable medical diagnostics or monitoring tools, where precision and reliability are paramount.
- Hobbyist Projects: Ideal for DIY projects, including robotics and custom game consoles, providing ample programming flexibility and hardware interfacing options.
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