ATTINY20-XU
- Mfr.Part #
- ATTINY20-XU
- Manufacturer
- Microchip Technology
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 2KB FLASH 14TSSOP
- Stock
- 6,734
- In Stock :
- 6,734
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Size :
- 8-Bit
- Rad Hardened :
- No
- Interface Type :
- SPI/TWI
- DAC Channels :
- No
- Number of PWM Channels :
- 3
- Supply Voltage :
- 5V
- Radiation Hardening :
- No
- Power Supplies :
- 2/5 V
- Minimum Operating Temperature :
- - 40 C
- Data Bus Width :
- 8B
- DMA Channels :
- No
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Bit Size :
- 8
- ROM (words) :
- 2048
- Operating Temperature (Max) :
- 85C
- Operating Temperature :
- -40°C~85°C TA
- Package Type :
- TSSOP
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Watchdog Timer :
- yes
- Product Category :
- 8-bit Microcontrollers - MCU
- Qualification :
- -
- Number of I2C Channels :
- 1
- Lead Free :
- Lead Free
- Base Part Number :
- ATtiny20
- Terminal Pitch :
- 0.65mm
- Data Converters :
- A/D 8x10b
- RAM (bytes) :
- 128
- Supply Voltage-Max (Vsup) :
- 5.5V
- RoHS Status :
- ROHS3 Compliant
- Product :
- MCU
- Number of Pins :
- 14
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Series :
- AVR® ATtiny
- Reach Compliance Code :
- Compliant
- Qualification Status :
- Not Qualified
- Package Shape :
- RECTANGULAR
- PWM Channels :
- yes
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Brand :
- Microchip Technology
- Supply Current-Max :
- 5 mA
- CPU Family :
- AVR RISC
- Package :
- Tube
- Terminal Finish :
- Matte Tin (Sn)
- Number of I/Os :
- 12 I/O
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Number of Timers - General Purpose :
- 2
- Width :
- 4.5mm
- Number of Terminals :
- 14
- Tradename :
- AVR
- Packaging :
- Tube
- Mount :
- Surface Mount
- Mounting :
- Surface Mount
- RAM Size :
- 128 x 8
- Maximum Operating Temperature :
- + 85 C
- Frequency :
- 12MHz
- Program Memory Size :
- 2KB 1K x 16
- ROM Programmability :
- Flash
- Operating Supply Voltage (Min) :
- 1.8(V)
- Published :
- 1997
- Device Core Size :
- 8(b)
- Operating Temperature (Min) :
- -40C
- Mounting Style :
- SMD/SMT
- Pbfree Code :
- yes
- Memory Size :
- 2kB
- # I/Os (Max) :
- 12
- Interfaces :
- SPI
- Pin Count :
- 14
- Number of Timers/Counters :
- 2
- Total Internal Ram Size :
- 128B(kB)
- Programmable :
- yes
- Program Memory Type :
- Flash
- Factory Lead Time :
- 7 Weeks
- Operating Supply Voltage (Max) :
- 5.5(V)
- EEPROM Size :
- --
- RoHS :
- Details
- Operating Supply Voltage (Typ) :
- 2.5/3.3/5(V)
- Base Product Number :
- ATtiny20
- Additional Feature :
- IT ALSO OPERATES 1.8 V AT 4MHZ AND 2.7V AT 8 MHZ
- Seated Height-Max :
- 1.2 mm
- Data Converter :
- A/D 8x10b
- Oscillator Type :
- Internal
- Core Processor :
- AVR
- JESD-609 Code :
- e3
- Number of Terminations :
- 14
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of ADC Channels :
- 8
- Instruction Set Architecture :
- RISC
- MSL :
- MSL 3 - 168 hours
- REACH SVHC :
- No SVHC
- Surface Mount :
- yes
- Interface :
- I2C, SPI
- Mounting Type :
- Surface Mount
- Operating Temp Range :
- -40C to 85C
- Operating Temperature Classification :
- Industrial
- Product Status :
- Active
- JESD-30 Code :
- R-PDSO-G14
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supply Voltage-Min (Vsup) :
- 4.5V
- Number of I/O :
- 12
- Device Core :
- AVR
- Clock Freq :
- 12(MHz)
- Connectivity :
- I2C, SPI
- Temperature Grade :
- Industrial
- Terminal Position :
- Dual
- Has ADC :
- yes
- Length :
- 5.1mm
- Number of I/O Lines :
- 12
- Supplier Device Package :
- 14-TSSOP
- Manufacturer :
- Microchip
- Height :
- 1.05mm
- Speed :
- 12MHz
- Datasheets
- ATTINY20-XU

Microcontrollers Microchip Technology ATTINY20-XU Overview
The Microcontrollers Microchip Technology ATTINY20-XU is a robust and versatile 8-bit microcontroller that offers an excellent balance of performance, power efficiency, and integration. Designed by Microchip Technology, this MCU features 2KB of flash memory, encapsulated in a compact 14-TSSOP package, making it an ideal choice for space-constrained applications. Its low power consumption and high-efficiency capabilities make it highly suitable for developing advanced control systems in various industrial applications. This MCU stands out for its ease of integration and scalability, which are crucial for mass production and sophisticated project deployments.
ATTINY20-XU Features
The ATTINY20-XU microcontroller is packed with features designed for high reliability and performance. Key features include 2KB of in-system programmable flash, a wide operating voltage range from 1.8V to 5.5V, and multiple sleep modes to minimize power consumption. Additionally, it supports high-precision analog and digital peripherals, which are essential for handling complex sensor data and controlling actuative devices efficiently. This flexibility makes the ATTINY20-XU particularly useful in developing innovative and responsive products.
ATTINY20-XU Applications
- Consumer Electronics: Utilized in smart home devices such as thermostats and remote controls, where its compact size and power efficiency optimize space and extend battery life.
- Automotive: Integrated into automotive sensors and subsystems, helping to monitor and control vehicle functions reliably under varying environmental conditions.
- Wearable Technology: Serves as the core processing unit in wearables, providing effective power management and data processing capabilities that are essential for activity trackers and smartwatches.
- Industrial Automation: Deployed in machine control systems, where its robust operation and programmable nature allow for customized control solutions tailored to specific industrial needs.
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