Microchip Technology ATMEGA168-20AU
- Part Number:
- ATMEGA168-20AU
- Manufacturer:
- Microchip Technology
- Ventron No:
- 3136171-ATMEGA168-20AU
- Description:
- IC MCU 8BIT 16KB FLASH 32TQFP
- Datasheet:
- ATMEGA168-20AU
Microchip Technology ATMEGA168-20AU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology ATMEGA168-20AU.
- Factory Lead Time8 Weeks
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case32-TQFP
- Number of Pins32
- Operating Temperature-40°C~85°C TA
- PackagingTray
- Published1997
- SeriesAVR® ATmega
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations32
- Terminal FinishMatte Tin (Sn) - annealed
- SubcategoryMicrocontrollers
- TechnologyCMOS
- Terminal PositionQUAD
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Supply Voltage3V
- Frequency20MHz
- Reflow Temperature-Max (s)40
- Base Part NumberATMEGA168
- Supply Voltage-Max (Vsup)5.5V
- Supply Voltage-Min (Vsup)2.7V
- Interface2-Wire, I2C, SPI, USART
- Memory Size16kB
- Oscillator TypeInternal
- Number of I/O23
- RAM Size1K x 8
- Voltage - Supply (Vcc/Vdd)2.7V~5.5V
- uPs/uCs/Peripheral ICs TypeMICROCONTROLLER, RISC
- Core ProcessorAVR
- PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
- Program Memory TypeFLASH
- Core Size8-Bit
- Program Memory Size16KB 8K x 16
- ConnectivityI2C, SPI, UART/USART
- Bit Size8
- Data ConverterA/D 8x10b
- Watchdog TimerYes
- Access Time20 μs
- Has ADCYES
- DMA ChannelsNO
- Data Bus Width8b
- Number of Timers/Counters3
- Address Bus Width8b
- Density128 kb
- EEPROM Size512 x 8
- Boundary ScanNO
- Low Power ModeYES
- Number of A/D Converters1
- FormatFIXED-POINT
- Integrated CacheNO
- RAM (words)512
- Number of ADC Channels8
- Number of Serial I/Os1
- Number of External Interrupts2
- Number of PWM Channels6
- Height1.2mm
- Length7mm
- Width7mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
ATMEGA168-20AU Overview
The technology used in the device, which was published in 1997, is CMOS (Complementary Metal-Oxide-Semiconductor). This technology allows for low power consumption and high integration levels. The supply voltage required for the device to operate is 3V, ensuring efficient power usage. The interface options available for this device include 2-Wire, I2C, SPI, and USART, providing flexibility in communication protocols. The program memory type utilized is FLASH, allowing for easy reprogramming and updating of the device's software. Connectivity options include I2C, SPI, and UART/USART, enabling seamless integration with other devices. Additionally, the device features a watchdog timer, ensuring system stability and reliability. The data bus width is 8b, allowing for efficient data transfer. The device has a RAM capacity of 512 words, providing ample space for data storage and manipulation. However, it should be noted that this device does not possess radiation hardening capabilities, making it susceptible to radiation-induced errors.
ATMEGA168-20AU Features
AVR? ATmega series
Base part number of ATMEGA168
32 Terminals
Based on the 8-Bit
Comes with 32 Pins
ATMEGA168-20AU Applications
There are a lot of Microchip Technology ATMEGA168-20AU Microcontroller applications. ATMEGA168-20AU MCU is usually applied for Measurement and control field, Consumer electronics products, Network communication, mobile communication, Office automation equipment and computer peripherals, Industrial control Instrumentation and process control, Agriculture, transportation, Navigation control, Network application, Metering & measurement, Day to day life, Safety, Medical instruments and Automobile industry.
Automatic control
Projector
Toys
Measurement and control field
Entertainment products
Microwave ovens
iPod
Washing machine
Robots
Fan
The technology used in the device, which was published in 1997, is CMOS (Complementary Metal-Oxide-Semiconductor). This technology allows for low power consumption and high integration levels. The supply voltage required for the device to operate is 3V, ensuring efficient power usage. The interface options available for this device include 2-Wire, I2C, SPI, and USART, providing flexibility in communication protocols. The program memory type utilized is FLASH, allowing for easy reprogramming and updating of the device's software. Connectivity options include I2C, SPI, and UART/USART, enabling seamless integration with other devices. Additionally, the device features a watchdog timer, ensuring system stability and reliability. The data bus width is 8b, allowing for efficient data transfer. The device has a RAM capacity of 512 words, providing ample space for data storage and manipulation. However, it should be noted that this device does not possess radiation hardening capabilities, making it susceptible to radiation-induced errors.
ATMEGA168-20AU Features
AVR? ATmega series
Base part number of ATMEGA168
32 Terminals
Based on the 8-Bit
Comes with 32 Pins
ATMEGA168-20AU Applications
There are a lot of Microchip Technology ATMEGA168-20AU Microcontroller applications. ATMEGA168-20AU MCU is usually applied for Measurement and control field, Consumer electronics products, Network communication, mobile communication, Office automation equipment and computer peripherals, Industrial control Instrumentation and process control, Agriculture, transportation, Navigation control, Network application, Metering & measurement, Day to day life, Safety, Medical instruments and Automobile industry.
Automatic control
Projector
Toys
Measurement and control field
Entertainment products
Microwave ovens
iPod
Washing machine
Robots
Fan
ATMEGA168-20AU More Descriptions
MCU, 8-Bit 16KB Flash 20MHz 5V TQFP-32 | Microchip Technology Inc. ATMEGA168-20AU
16KB 2.7V~5.5V AVR 1KB 20MHz FLASH 23 TQFP-32(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP32
ATmega Series 16 KB Flash 1 KB SRAM 20 MHz 8-Bit Microcontroller - TQFP-32
Microcontroller AVR ISP 2.7-5.5V 16K-Flash 20MHz TQFP32
MCU, 8BIT, ATMEGA, 20MHZ, TQFP-32; Product Range: AVR ATmega Family ATmega16X Series Microcontrollers; CPU Speed: 20MHz; Program Memory Size: 16KB; RAM Memory Size: 1KB; No. of Pins: 32Pins; MCU Case Style: TQFP; No. of I/O's:
Device Core = AVR / Data Bus Width bit = 8 / Instruction Set Architecture = RISC / Family Name = ATmega168 / Clock Frequency Max. MHz = 20 / Program Memory Type = Flash / Program Memory Size KB = 16 / Data Memory Size B = 512 / RAM Memory Size B = 512 / Interfaces = 1x UART / Interfaces = 2x SPI / Interfaces = 1x I²C / ADC Channels = 6 / ADC Resolution bit = 10 / DAC Resolution bit = 10 / Number of Programmable I/Os = 23 / Number of Timers/Counters = 3 / Comparators = 1 / Supply Voltage Min. V = 2.7 / Supply Voltage Max. V = 5.5 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = TQFP / Pins = 32 / Mounting Type = SMD / MSL = Level-1 / Packaging = Tray / Length mm = 7 / Width mm = 7 / Height mm = 1.2 / Reflow Temperature Max. °C = 260
16KB 2.7V~5.5V AVR 1KB 20MHz FLASH 23 TQFP-32(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP32
ATmega Series 16 KB Flash 1 KB SRAM 20 MHz 8-Bit Microcontroller - TQFP-32
Microcontroller AVR ISP 2.7-5.5V 16K-Flash 20MHz TQFP32
MCU, 8BIT, ATMEGA, 20MHZ, TQFP-32; Product Range: AVR ATmega Family ATmega16X Series Microcontrollers; CPU Speed: 20MHz; Program Memory Size: 16KB; RAM Memory Size: 1KB; No. of Pins: 32Pins; MCU Case Style: TQFP; No. of I/O's:
Device Core = AVR / Data Bus Width bit = 8 / Instruction Set Architecture = RISC / Family Name = ATmega168 / Clock Frequency Max. MHz = 20 / Program Memory Type = Flash / Program Memory Size KB = 16 / Data Memory Size B = 512 / RAM Memory Size B = 512 / Interfaces = 1x UART / Interfaces = 2x SPI / Interfaces = 1x I²C / ADC Channels = 6 / ADC Resolution bit = 10 / DAC Resolution bit = 10 / Number of Programmable I/Os = 23 / Number of Timers/Counters = 3 / Comparators = 1 / Supply Voltage Min. V = 2.7 / Supply Voltage Max. V = 5.5 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = TQFP / Pins = 32 / Mounting Type = SMD / MSL = Level-1 / Packaging = Tray / Length mm = 7 / Width mm = 7 / Height mm = 1.2 / Reflow Temperature Max. °C = 260
The three parts on the right have similar specifications to ATMEGA168-20AU.
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ImagePart NumberManufacturerFactory Lead TimeMountMounting TypePackage / CaseNumber of PinsOperating TemperaturePackagingPublishedSeriesJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsTerminal FinishSubcategoryTechnologyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Supply VoltageFrequencyReflow Temperature-Max (s)Base Part NumberSupply Voltage-Max (Vsup)Supply Voltage-Min (Vsup)InterfaceMemory SizeOscillator TypeNumber of I/ORAM SizeVoltage - Supply (Vcc/Vdd)uPs/uCs/Peripheral ICs TypeCore ProcessorPeripheralsProgram Memory TypeCore SizeProgram Memory SizeConnectivityBit SizeData ConverterWatchdog TimerAccess TimeHas ADCDMA ChannelsData Bus WidthNumber of Timers/CountersAddress Bus WidthDensityEEPROM SizeBoundary ScanLow Power ModeNumber of A/D ConvertersFormatIntegrated CacheRAM (words)Number of ADC ChannelsNumber of Serial I/OsNumber of External InterruptsNumber of PWM ChannelsHeightLengthWidthRadiation HardeningREACH SVHCRoHS StatusLead FreeContact PlatingAdditional FeatureTerminal PitchQualification StatusPower SuppliesSupply Current-MaxPWM ChannelsDAC ChannelsOn Chip Program ROM WidthHeight Seated (Max)SpeedSupplier Device PackageView Compare
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ATMEGA168-20AU8 WeeksSurface MountSurface Mount32-TQFP32-40°C~85°C TATray1997AVR® ATmegae3yesActive3 (168 Hours)32Matte Tin (Sn) - annealedMicrocontrollersCMOSQUADGULL WING2603V20MHz40ATMEGA1685.5V2.7V2-Wire, I2C, SPI, USART16kBInternal231K x 82.7V~5.5VMICROCONTROLLER, RISCAVRBrown-out Detect/Reset, POR, PWM, WDTFLASH8-Bit16KB 8K x 16I2C, SPI, UART/USART8A/D 8x10bYes20 μsYESNO8b38b128 kb512 x 8NOYES1FIXED-POINTNO51281261.2mm7mm7mmNoNo SVHCROHS3 CompliantLead Free-------------
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18 WeeksSurface MountSurface Mount32-UFBGA32-40°C~85°C TATray2012AVR® ATmega-yesObsolete3 (168 Hours)32-MicrocontrollersCMOSBOTTOMBALL-5.5V20MHz-ATMEGA168PA5.5V4.5VI2C, SPI, UART, USART16kBInternal231K x 81.8V~5.5VMICROCONTROLLER, RISCAVRBrown-out Detect/Reset, POR, PWM, WDTFLASH8-Bit16KB 8K x 16I2C, SPI, UART/USART8A/D 8x10bYes-YESNO8b3--512 x 8-----------4mm---ROHS3 Compliant-Copper, Silver, TinALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ0.5mmNot Qualified2/5V9mAYESNO80.6mm--
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--Surface Mount64-VFQFN Exposed Pad--40°C~85°C TATray1997AVR® ATmega--Obsolete1 (Unlimited)----------ATMEGA128----Internal534K x 84.5V~5.5V-AVRBrown-out Detect/Reset, POR, PWM, WDTFLASH8-Bit128KB 64K x 16EBI/EMI, I2C, SPI, UART/USART-A/D 8x10b--------4K x 8---------------Non-RoHS Compliant-----------16MHz-
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--Surface Mount64-TQFP--40°C~85°C TATray1997AVR® ATmega--Obsolete3 (168 Hours)----------ATMEGA128----Internal534K x 82.7V~5.5V-AVRBrown-out Detect/Reset, POR, PWM, WDTFLASH8-Bit128KB 64K x 16EBI/EMI, I2C, SPI, UART/USART-A/D 8x10b--------4K x 8---------------ROHS3 Compliant-----------8MHz64-TQFP (14x14)
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