ATTINY13-20SQR
- Mfr.Part #
- ATTINY13-20SQR
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 8-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 1KB FLASH 8SOIC
- Stock
- 1,691
- In Stock :
- 1,691
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Subcategory :
- Microcontrollers - MCU
- Supply Voltage :
- 5V
- Core Processor :
- AVR
- RoHS Status :
- ROHS3 Compliant
- Number of ADC Channels :
- 4 Channel
- Product Status :
- Active
- Has ADC :
- yes
- Supply Voltage-Min (Vsup) :
- 4.5V
- Terminal Pitch :
- 1.27mm
- Oscillator Type :
- Internal
- Packaging :
- Tape and Reel (TR)
- Width :
- 5.24 mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- DAC Channels :
- No
- Surface Mount :
- yes
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Speed :
- 20MHz
- Additional Feature :
- ALSO OPERATES WITH 2.7V MIN @10MHZ
- Minimum Operating Temperature :
- - 40 C
- Seated Height-Max :
- 2.16 mm
- Core Size :
- 8-Bit
- Mounting Type :
- Surface Mount
- Base Product Number :
- ATTINY13
- Number of Terminations :
- 8
- Connectivity :
- --
- Product Category :
- 8-bit Microcontrollers - MCU
- Supply Voltage-Max (Vsup) :
- 5.5V
- Base Part Number :
- ATTINY13
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Maximum Operating Temperature :
- + 85 C
- Frequency :
- 20MHz
- Tradename :
- AVR
- Number of I/O :
- 6
- ROM Programmability :
- Flash
- Factory Lead Time :
- 3 Weeks
- Length :
- 5.29mm
- Terminal Position :
- Dual
- Interface Type :
- SPI
- Reach Compliance Code :
- Compliant
- On Chip Program ROM Width :
- 8
- Brand :
- Microchip Technology
- Number of Terminals :
- 8
- Data Converters :
- A/D 4x10b
- Product Type :
- 8-bit Microcontrollers - MCU
- Data Converter :
- A/D 4x10b
- Bit Size :
- 8
- RoHS :
- Details
- DMA Channels :
- yes
- Number of I/Os :
- 6 I/O
- Package Shape :
- RECTANGULAR
- Program Memory Type :
- Flash
- Terminal Form :
- Gull wing
- Manufacturer :
- Microchip
- Series :
- AVR® ATtiny
- Temperature Grade :
- Industrial
- Data Bus Width :
- 8B
- Program Memory Size :
- 1KB 512 x 16
- PWM Channels :
- yes
- Number of I/O Lines :
- 6
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Published :
- 2004
- RAM Size :
- 64 x 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-30 Code :
- R-PDSO-G8
- Operating Temperature :
- -40°C~105°C TA
- Supplier Device Package :
- 8-SOIC
- Interfaces :
- SPI
- Device Core :
- AVR
- Memory Size :
- 1kB
- Number of Pins :
- 8
- Product :
- MCU
- Mounting Style :
- SMD/SMT
- Pbfree Code :
- yes
- EEPROM Size :
- 64 x 8
- Package / Case :
- 8-SOIC (0.209, 5.30mm Width)
- Datasheets
- ATTINY13-20SQR

Microcontrollers Atmel (Microchip Technology) ATTINY13-20SQR Overview
The Microcontrollers Atmel (Microchip Technology) ATTINY13-20SQR is a high-performance, low-power AVR 8-bit microcontroller that offers a perfect blend of versatility and efficiency. Designed by Microchip Technology, this microcontroller is crafted to handle complex digital computations and controls at significant speeds with minimal power consumption. Its compact 8SOIC package makes it ideal for space-constrained applications while providing the reliability expected from a leading semiconductor manufacturer.
ATTINY13-20SQR Features
This microcontroller features 1KB of flash memory for program storage, 64B of EEPROM, and 64B SRAM, supporting intricate operations and data storage. It operates within a voltage range of 2.7V to 5.5V, making it adaptable to varied power supplies and environments. With a maximum clock frequency of 20 MHz, the ATTINY13-20SQR provides robust processing capabilities to support both simple and complex programming needs. Additional features include an ADC with six channels, a 10-bit resolution, enhancing its utility in sensor-based applications, and multiple programmable I/O lines.
ATTINY13-20SQR Applications
- Consumer Electronics: Used in small home appliances and gadgets, enabling smart control and automation with its robust processing power and minimal footprint.
- Wearable Devices: Ideal for integration into wearable technology due to its low power consumption and small size, facilitating advanced features like activity tracking and mobile notifications.
- Automation Systems: Drives microcontroller-based automation systems in commercial and industrial settings, offering reliable operation under various electrical conditions.
- Hobbyist Projects: The go-to choice for DIY enthusiasts for developing custom electronics projects or educational tools, thanks to its ease of programming and versatile feature set.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















