ATTINY202-SSNR
- Mfr.Part #
- ATTINY202-SSNR
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 2KB FLASH 8SOIC
- Stock
- 25
- In Stock :
- 25
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- ROM (words) :
- 1024
- Temperature Grade :
- Industrial
- Mounting Style :
- SMD/SMT
- RAM Size :
- 128 x 8
- Subcategory :
- Microcontrollers - MCU
- PWM Channels :
- yes
- EEPROM Size :
- 64 x 8
- Tradename :
- AVR
- Program Memory Size :
- 2KB 2K x 8
- Maximum Operating Temperature :
- + 105 C
- Number of Terminations :
- 8
- On Chip Program ROM Width :
- 16
- Height Seated (Max) :
- 1.75mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Base Part Number :
- ATTINY202
- Reach Compliance Code :
- Compliant
- Clock Frequency :
- 20MHz
- DMA Channels :
- No
- Seated Height-Max :
- 1.75 mm
- Number of I/O :
- 6
- RAM (words) :
- 128
- Additional Feature :
- ALSO OPERATES 1.8 V MINIMUM SUPPLY AT 5 MHZ AND 2.7 V MINIMUM SUPPLY AT 10 MHZ
- Core Size :
- 8-Bit
- RAM (bytes) :
- 128
- ROM Programmability :
- Flash
- Operating Temperature :
- -40°C~105°C TA
- Number of I/O Lines :
- 8
- Oscillator Type :
- Internal
- Supplier Device Package :
- 8-SOIC
- Number of Timers :
- 2
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Manufacturer :
- Microchip
- Core Processor :
- AVR
- RoHS :
- Details
- Terminal Pitch :
- 1.27mm
- Packaging :
- Tape and Reel (TR)
- Number of ADC Channels :
- 6 Channel
- CPU Family :
- AVR RISC
- Width :
- 3.9mm
- Package Shape :
- RECTANGULAR
- Length :
- 4.9mm
- Product Category :
- 8-bit Microcontrollers - MCU
- Data Converters :
- A/D 6x10b
- Data Bus Width :
- 8 bit
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- RoHS Status :
- RoHS Compliant
- Has ADC :
- yes
- Number of I/Os :
- 6 I/O
- Factory Lead Time :
- 15 Weeks
- Product :
- MCU
- Minimum Operating Temperature :
- - 40 C
- Supply Voltage-Min (Vsup) :
- 4.5V
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- Number of Timers/Counters :
- 2 Timer
- Speed :
- 20MHz
- Supply Voltage-Max (Vsup) :
- 5.5V
- Base Product Number :
- ATTINY202
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Bit Size :
- 8
- Data Converter :
- A/D 6x10b
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- DAC Channels :
- No
- On Chip Data RAM Width :
- 8
- Terminal Position :
- Dual
- JESD-30 Code :
- R-PDSO-G8
- Program Memory Type :
- Flash
- Number of Terminals :
- 8
- Product Status :
- Active
- Brand :
- Microchip Technology / Atmel
- Surface Mount :
- yes
- HTS Code :
- 8542.31.00.01
- Interface Type :
- I2C, SPI, USART
- Product Type :
- 8-bit Microcontrollers - MCU
- Supply Voltage :
- 5V
- Series :
- AVR® ATtiny
- Low Power Mode :
- yes
- Number of Serial I/Os :
- 1
- Datasheets
- ATTINY202-SSNR
ATTINY202-SSNR Documents

Microcontrollers Microchip Technology ATTINY202-SSNR Overview
The Microcontrollers Microchip Technology ATTINY202-SSNR is a highly versatile 8-bit microcontroller from Microchip Technology, tailored for applications requiring a compact, yet powerful MCU. This device is part of the tinyAVR® series, known for their low power consumption and high performance. The ATTINY202-SSNR comes in an 8-SOIC package, featuring 2KB of flash memory and a rich set of peripherals. This product is an excellent choice for designers looking to develop robust systems with stringent space and power requirements.
ATTINY202-SSNR Features
- 8-bit high-performance AVR® RISC CPU
- 2KB ISP flash memory
- 128B EEPROM
- 128B SRAM
- Up to 20 MHz operating frequency
- Low power consumption
- Voltage range of 1.8V to 5.5V
- Multiple communication interfaces including SPI, I2C, and USART
- 12-channel, 10-bit ADC
- 5 PWM channels
- Temperature sensor
ATTINY202-SSNR Applications
- Consumer Electronics: Utilized in smart home devices, the ATTINY202-SSNR can handle complex user inputs while maintaining low power operation.
- Wearable Devices: Its compact size and power efficiency make it ideal for fitness trackers and smart watches, where space and battery life are critical.
- Internet of Things (IoT): Perfect for IoT nodes, the ATTINY202-SSNR can efficiently process and transmit data while operating at low voltages, ensuring long battery life.
- Medical Devices: Used in portable medical diagnostics and monitoring equipment, where reliable operation and accuracy are paramount.
- Industrial Automation: Applies to small-scale automation projects that require accurate control and sensor integration, without the bulkiness of larger MCUs.
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