ATTINY20-SSU
- Mfr.Part #
- ATTINY20-SSU
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 2KB FLASH 14SOIC
- Stock
- 14,415
- In Stock :
- 14,415
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Number of Terminals :
- 14
- RoHS Status :
- ROHS3 Compliant
- ROM Programmability :
- Flash
- Supply Current-Max :
- 5 mA
- Number of ADC Channels :
- 8
- Number of Pins :
- 14
- Factory Lead Time :
- 6 Weeks
- Rad Hardened :
- No
- Base Product Number :
- ATtiny20
- Packaging :
- Tube
- RoHS :
- Details
- Mounting :
- Surface Mount
- Operating Supply Voltage :
- 3.3V
- Program Memory Size :
- 2KB 1K x 16
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Number of Timers - General Purpose :
- 2
- Mounting Type :
- Surface Mount
- RAM Size :
- 128 x 8
- Number of I/O Lines :
- 12
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Interface Type :
- SPI/TWI
- Watchdog Timer :
- yes
- RAM (bytes) :
- 128
- Typical Operating Supply Voltage :
- 1.8 → 5.5 V
- DAC Channels :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Tradename :
- AVR
- Data Bus Width :
- 8B
- Total Internal Ram Size :
- 128B(kB)
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Number of I/Os :
- 12 I/O
- EEPROM Size :
- --
- Product :
- MCU
- Supplier Device Package :
- 14-SOIC
- Data Converter :
- A/D 8x10b
- Number of Terminations :
- 14
- Surface Mount :
- yes
- Memory Size :
- 2kB
- Terminal Position :
- Dual
- Interface :
- I2C, SPI
- Additional Feature :
- IT ALSO OPERATES 1.8 V AT 4MHZ AND 2.7V AT 8 MHZ
- Package Type :
- SOIC W
- Series :
- AVR® ATtiny
- Product Status :
- Active
- ROM (words) :
- 2048
- Dimensions :
- 8.74 x 3.99 x 1.5mm
- Has ADC :
- yes
- Power Supplies :
- 2/5 V
- Maximum Operating Temperature :
- +85 °C
- Mounting Style :
- SMD/SMT
- Supply Voltage :
- 5V
- Number of PWM Channels :
- 2
- Programmable :
- yes
- Brand :
- Microchip Technology / Atmel
- PWM Channels :
- yes
- Operating Supply Voltage (Typ) :
- 2.5/3.3/5(V)
- Bit Size :
- 8
- Core Processor :
- AVR
- Supply Voltage-Max (Vsup) :
- 5.5V
- Published :
- 1997
- Instruction Set Architecture :
- RISC
- Qualification Status :
- Not Qualified
- Data Converters :
- A/D 8x10b
- Seated Height-Max :
- 1.75 mm
- Speed :
- 12MHz
- Manufacturer :
- Microchip
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- DMA Channels :
- No
- Operating Temperature Classification :
- Industrial
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Family Name :
- ATtiny20
- Radiation Hardening :
- No
- Device Core :
- AVR
- Operating Supply Voltage (Min) :
- 1.8(V)
- Terminal Pitch :
- 1.27 mm
- Number of I2C Channels :
- 1
- Package :
- Tube
- Product Type :
- 8-bit Microcontrollers - MCU
- Width :
- 3.99mm
- Number of Timers/Counters :
- 2 Timer
- REACH SVHC :
- No SVHC
- Base Part Number :
- ATtiny20
- CPU Family :
- AVR RISC
- Number of I/O :
- 12
- Product Category :
- 8-bit Microcontrollers - MCU
- Package Shape :
- RECTANGULAR
- Length :
- 8.74mm
- # I/Os (Max) :
- 12
- Clock Freq :
- 12(MHz)
- Frequency :
- 12MHz
- Pin Count :
- 14
- Program Memory Type :
- Flash
- Operating Temperature (Max) :
- 85C
- Operating Temperature (Min) :
- -40C
- Core Size :
- 8-Bit
- JESD-30 Code :
- R-PDSO-G14
- Minimum Operating Temperature :
- -40 °C
- Pbfree Code :
- yes
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Operating Temp Range :
- -40C to 85C
- Operating Temperature :
- -40°C~85°C TA
- Oscillator Type :
- Internal
- Height :
- 1.5mm
- Peak Reflow Temperature (Cel) :
- 260
- Temperature Grade :
- Industrial
- Reach Compliance Code :
- Compliant
- Operating Supply Voltage (Max) :
- 5.5(V)
- Device Core Size :
- 8(b)
- Connectivity :
- I2C, SPI
- Contact Plating :
- Tin
- Datasheets
- ATTINY20-SSU

Microcontrollers Atmel (Microchip Technology) ATTINY20-SSU Overview
The ATTINY20-SSU from Atmel (Microchip Technology) is a robust microcontroller that epitomizes efficiency and versatility in the realm of embedded systems. This IC MCU is engineered with an 8-bit architecture and is equipped with 2KB of flash memory. Packaged neatly in a 14SOIC format, it combines compact design with powerful performance, making it an ideal choice for applications requiring size efficiency without compromising on computational capabilities. The Microcontrollers Atmel (Microchip Technology) ATTINY20-SSU is perfect for designers looking for a high-performance MCU in space-constrained environments.
ATTINY20-SSU Features
The ATTINY20-SSU boasts several features that make it stand out in the crowded field of microcontrollers. Its 8-bit processor provides a perfect balance between power consumption and processing capability, suitable for a wide range of applications. With 2KB of flash memory, it offers sufficient space for small to medium complexity programs. The device's small form factor (14SOIC) ensures it can fit into tight spaces, which is particularly useful in modern electronic designs. Additionally, its low-power consumption makes it ideal for battery-operated devices, ensuring longer life and reliability.
ATTINY20-SSU Applications
- Consumer Electronics: Utilized in devices such as smart watches and fitness trackers, where its compact size and efficiency are crucial for device miniaturization and battery life optimization.
- Home Automation: Powers smart sensors and small home automation devices, enabling efficient power usage and reliable operation over long periods.
- Automotive Applications: Used in automotive sensor nodes, contributing to the enhancement of features like environmental sensing and battery management systems.
- Industrial Control: Serves as a control element in small industrial equipment, facilitating precise operations and process automations with its reliable computing capabilities.
- Hobbyist Projects: Ideal for DIY projects in robotics and electronics, where enthusiasts require a cost-effective, yet powerful microcontroller for various innovations.
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