ATTINY84A-SSUR
- Mfr.Part #
- ATTINY84A-SSUR
- Manufacturer
- Microchip Technology
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 14SOIC
- Stock
- 6,560
- In Stock :
- 6,560
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Length :
- 8.645mm
- Package Type :
- SOIC
- Number of I2C Channels :
- 1
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
- Contact Plating :
- Tin
- Peak Reflow Temperature (Cel) :
- 260
- Qualification :
- -
- Core Size :
- 8-Bit
- Family Name :
- ATTINY84A
- Min Operating Temperature :
- -40 °C
- Number of Timers/Counters :
- 2
- Terminal Finish :
- Matte Tin (Sn)
- Memory Type :
- Flash
- Supply Voltage-Min (Vsup) :
- 4.5V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- DAC Channels :
- No
- Terminal Position :
- Dual
- Program Memory Type :
- Flash
- Radiation Hardening :
- No
- Tradename :
- AVR
- Width :
- 3.99mm
- Interfaces :
- SPI
- Number of SPI Channels :
- 1
- RoHS Status :
- ROHS3 Compliant
- Supply Current-Max :
- 7 mA
- Supply Voltage :
- 5V
- DMA Channels :
- No
- Max Frequency :
- 20 MHz
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~85°C TA
- Product Type :
- 8-bit Microcontrollers - MCU
- Frequency :
- 20MHz
- RAM Size :
- 512 x 8
- Factory Lead Time :
- 7 Weeks
- Core Processor :
- AVR
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- JESD-30 Code :
- R-PDSO-G14
- Maximum Operating Temperature :
- +85 °C
- Base Part Number :
- ATTINY84A
- Max Supply Voltage :
- 5.5 V
- Min Supply Voltage :
- 1.8 V
- Max Operating Temperature :
- 85 °C
- Number of Terminals :
- 14
- Device Core :
- AVR
- Number of I/Os :
- 12
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 1.27 mm
- Number of Programmable I/O :
- 12
- Product :
- MCU
- Temperature Grade :
- Industrial
- Power Supplies :
- 2/5 V
- Mounting Type :
- Surface Mount
- EEPROM Size :
- 512 x 8
- Package Shape :
- RECTANGULAR
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Surface Mount :
- yes
- Program Memory Size :
- 8KB 4K x 16
- Has ADC :
- yes
- Qualification Status :
- Not Qualified
- Interface :
- SPI
- Core Architecture :
- AVR
- Dimensions :
- 8.74 x 3.99 x 1.5mm
- Pin Count :
- 14
- Typical Operating Supply Voltage :
- 5.5 (Maximum) V
- Number of I/O :
- 12
- Data Bus Width :
- 8B
- Supplier Device Package :
- 14-SOIC
- Number of Terminations :
- 14
- Mount :
- Surface Mount
- Reach Compliance Code :
- Compliant
- Interface Type :
- SPI, USI
- Product Category :
- 8-bit Microcontrollers - MCU
- Manufacturer :
- Microchip
- Additional Feature :
- ALSO OPERATES 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Published :
- 1997
- Instruction Set Architecture :
- RISC
- PWM Channels :
- yes
- Data Converters :
- A/D 8x10b
- Brand :
- Microchip Technology / Atmel
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Oscillator Type :
- Internal
- Seated Height-Max :
- 1.75 mm
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Height Seated (Max) :
- 1.75mm
- ROM Programmability :
- Flash
- CPU Family :
- AVR RISC
- RAM (bytes) :
- 512
- Number of Pins :
- 14
- Speed :
- 20MHz
- Product Status :
- Active
- Schedule B :
- 8542310000
- Connectivity :
- USI
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Height :
- 1.5mm
- Base Product Number :
- ATTINY84
- ROM (words) :
- 8192
- MSL :
- MSL 3 - 168 hours
- RoHS :
- Compliant
- Minimum Operating Temperature :
- -40 °C
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- yes
- Watchdog Timer :
- yes
- Supply Voltage-Max (Vsup) :
- 5.5V
- Data Converter :
- A/D 8x10b
- External Data Bus Width :
- 8
- Series :
- AVR® ATtiny
- JESD-609 Code :
- e3
- Bit Size :
- 8
- Mounting Style :
- SMD/SMT
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Memory Size :
- 8kB
- Number of I/O Lines :
- 12
- Datasheets
- ATTINY84A-SSUR

Microcontrollers Microchip Technology ATTINY84A-SSUR Overview
The ATTINY84A-SSUR from Microchip Technology stands out as a versatile and efficient microcontroller within the Microcontrollers category, designed specifically for applications requiring compactness, power efficiency, and robust operational capacity. This 8-bit MCU is integrated with an 8KB flash memory and operates efficiently within a 14-SOIC package, making it ideal for space-constrained applications. The inclusion of advanced features such as PWM channels, A/D converters, and various communication interfaces makes the ATTINY84A-SSUR a top choice for developers aiming to build reliable and responsive systems in industrial and consumer markets.
ATTINY84A-SSUR Features
- 8-bit high-performance AVR microcontroller
- 8KB of in-system programmable flash
- 12 I/O lines and 32 general-purpose working registers
- Two PWM channels and a 10-bit analog-to-digital converter
- Supports I2C, SPI, and USART interfaces
- Low power consumption with multiple sleep modes
ATTINY84A-SSUR Applications
- Consumer Electronics: Used in small home appliances and entertainment systems where compact control and user interface handling are essential.
- Automotive: Suitable for automotive applications such as body control modules and small sensor management systems due to its robust operational parameters and multiple communication interfaces.
- Wearable Devices: Its low power consumption and small footprint make it ideal for wearable technology, managing sensor inputs and user interactions efficiently.
- Industrial Automation: Employed in automated control systems for real-time processing and control tasks, improving reliability and efficiency in harsh industrial environments.
- DIY Projects: Popular among hobbyists for building custom electronics projects, from robotics to environmental monitoring systems, due to its ease of use and programming flexibility.
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.
















