ATTINY84A-SSF
- Mfr.Part #
- ATTINY84A-SSF
- Manufacturer
- Microchip Technology
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 14SOIC
- Stock
- 7,216
- In Stock :
- 7,216
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Mount :
- Surface Mount
- JESD-609 Code :
- e3
- Program Memory Size :
- 8KB 4K x 16
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Supply Voltage :
- 3V
- Terminal Position :
- Dual
- Contact Plating :
- Tin
- Interface Type :
- SPI
- Number of Timers - General Purpose :
- 2
- Bit Size :
- 8
- Pbfree Code :
- yes
- Qualification Status :
- Not Qualified
- Number of Terminations :
- 14
- Package Type :
- SOIC W
- Frequency :
- 20MHz
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Number of ADC Channels :
- 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package Shape :
- RECTANGULAR
- Number of PWM Channels :
- 4
- DAC Channels :
- No
- Operating Supply Voltage (Min) :
- 1.8(V)
- Program Memory Type :
- Flash
- Device Core Size :
- 8(b)
- Number of I/O :
- 12
- ROM Programmability :
- Flash
- Temperature Grade :
- Automotive
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Product :
- MCU
- Peak Reflow Temperature (Cel) :
- 260
- Number of Programmable I/O :
- 12
- Pin Count :
- 14
- Reach Compliance Code :
- Compliant
- Width :
- 3.99mm
- JESD-30 Code :
- R-PDSO-G14
- Number of A/D Converters :
- 1
- Interfaces :
- SPI
- CPU Family :
- AVR RISC
- Number of I/Os :
- 12
- Operating Temperature (Max) :
- 125C
- Mounting :
- Surface Mount
- Schedule B :
- 8542310000
- Minimum Operating Temperature :
- - 40 C
- Base Product Number :
- ATTINY84
- Number of Timers/Counters :
- 2
- Programmable :
- yes
- Product Type :
- 8-bit Microcontrollers - MCU
- Core Architecture :
- AVR
- Operating Temperature Classification :
- Automotive
- Core Size :
- 8-Bit
- Terminal Pitch :
- 1.27 mm
- Mounting Type :
- Surface Mount
- Base Part Number :
- ATTINY84A
- ROM (words) :
- 8192
- Packaging :
- Tube
- MSL :
- MSL 1 - Unlimited
- Operating Supply Voltage (Typ) :
- 2.5/3.3/5(V)
- PWM Channels :
- No
- EEPROM Size :
- 512 x 8
- Supplier Device Package :
- 14-SOIC
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage-Max (Vsup) :
- 5.5V
- Oscillator Type :
- Internal
- Operating Temperature (Min) :
- -40C
- Speed :
- 16 MHz
- Published :
- 1997
- Min Supply Voltage :
- 1.8 V
- RAM (bytes) :
- 512
- Number of Terminals :
- 14
- Time@Peak Reflow Temperature-Max (s) :
- 40
- # I/Os (Max) :
- 12
- RoHS :
- Compliant
- Core Processor :
- AVR
- Operating Temperature :
- -40°C~125°C TA
- Has ADC :
- yes
- DMA Channels :
- No
- Watchdog Timer :
- yes
- Tradename :
- AVR
- Manufacturer :
- Microchip
- Series :
- AVR® ATtiny
- Supply Current-Max :
- 7 mA
- Max Supply Voltage :
- 5.5 V
- Operating Supply Voltage (Max) :
- 5.5(V)
- Data Converters :
- A/D 8x10b
- Brand :
- Microchip Technology / Atmel
- Max Frequency :
- 20 MHz
- Mounting Style :
- SMD/SMT
- Power Supplies :
- 2/5 V
- Connectivity :
- USI
- Clock Freq :
- 20(MHz)
- Number of Pins :
- 14
- Device Core :
- AVR
- Surface Mount :
- yes
- Length :
- 8.74mm
- Qualification :
- -
- Product Category :
- 8-bit Microcontrollers - MCU
- Package :
- Tube
- Height :
- 1.5mm
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Memory Type :
- Flash
- Instruction Set Architecture :
- RISC
- Data Converter :
- A/D 8x10b
- Data Bus Width :
- 8B
- RAM Size :
- 512 x 8
- Operating Temp Range :
- -40C to 125C
- Product Status :
- Active
- Rad Hardened :
- No
- Max Operating Temperature :
- 125 °C
- Min Operating Temperature :
- -40 °C
- Terminal Form :
- Gull wing
- Interface :
- SPI
- Total Internal Ram Size :
- 512B(kB)
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Maximum Operating Temperature :
- + 125 C
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
- Factory Lead Time :
- 4 Weeks
- Memory Size :
- 8kB
- Datasheets
- ATTINY84A-SSF
ATTINY84A-SSF Documents

Microcontrollers Microchip Technology ATTINY84A-SSF Overview
The Microcontrollers Microchip Technology ATTINY84A-SSF is a compact, high-performance microcontroller designed by Microchip Technology, tailored for applications requiring a small form factor and efficient power consumption. This IC MCU features an 8-bit processor, 8KB of flash memory, and is packaged in a practical 14SOIC configuration. Known for its robustness and versatility, the ATTINY84A-SSF provides an optimal solution for developers looking to deploy advanced control systems with limited space. Its ability to operate within a wide range of temperatures and voltages makes it an excellent choice for demanding industrial applications.
ATTINY84A-SSF Features
This microcontroller unit boasts several features that enhance its utility in complex electronic environments:
- 8-bit AVR Processor: Ensures efficient processing with lower power consumption.
- 8KB Flash Memory: Ample space for code storage, facilitating complex applications and firmware updates.
- 14SOIC Package: Offers a compact footprint that is ideal for space-constrained applications.
- Low Power Consumption: Ideal for battery-operated devices where power efficiency is crucial.
- Wide Operating Voltage and Temperature Range: Suitable for varying environmental conditions, enhancing device reliability and longevity.
ATTINY84A-SSF Applications
- Consumer Electronics: Can be integrated into smart home devices like thermostats and remote controls, where compact size and power efficiency are necessary.
- Automotive: Suitable for use in automotive sensors and controllers, contributing to better management of vehicle dynamics and internal systems.
- Industrial Control: Its robust operation makes it a prime candidate for industrial automation systems, including process controllers and monitoring systems.
- Wearable Technology: The ATTINY84A-SSF's small size and low power consumption make it ideal for smart watches and fitness trackers, enhancing their performance and battery life.
- Medical Devices: Utilized in portable medical diagnostics and wearable health monitoring systems, where reliability and precision are paramount.
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