ATTINY461-15SZ
- Mfr.Part #
- ATTINY461-15SZ
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 20SOIC
- Stock
- 6,925
- In Stock :
- 6,925
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 20
- Qualification Status :
- Not Qualified
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Number of I/O :
- 16
- Supply Voltage :
- 5V
- Program Memory Type :
- Flash
- Supplier Device Package :
- 20-SOIC
- Frequency :
- 16MHz
- Base Part Number :
- ATtiny461
- Supply Voltage-Min (Vsup) :
- 4.5V
- Power Supplies :
- 3/5V
- Data Bus Width :
- 8B
- CPU Family :
- AVR RISC
- Number of Timers/Counters :
- 2
- Number of I/O Lines :
- 16
- Contact Plating :
- Tin
- Product Status :
- Active
- RAM Size :
- 256 x 8
- PWM Channels :
- yes
- Memory Size :
- 4kB
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Max (Vsup) :
- 5.5V
- Core Processor :
- AVR
- Additional Feature :
- OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ
- Seated Height-Max :
- 2.65 mm
- Oscillator Type :
- Internal
- DMA Channels :
- No
- RAM (bytes) :
- 256
- Reach Compliance Code :
- Compliant
- Speed :
- 16MHz
- Packaging :
- Tape and Reel (TR)
- ROM (words) :
- 4096
- Number of Pins :
- 20
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Manufacturer :
- Microchip Technology Inc
- Supply Current-Max :
- 10 mA
- Device Core :
- AVR
- JESD-30 Code :
- R-PDSO-G20
- RoHS Status :
- ROHS3 Compliant
- Temperature Grade :
- Automotive
- Has ADC :
- yes
- Width :
- 7.5 mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- DAC Channels :
- No
- Series :
- Automotive, AEC-Q100, AVR® ATtiny
- Connectivity :
- USI
- Bit Size :
- 8
- Terminal Pitch :
- 1.27 mm
- Package Shape :
- RECTANGULAR
- Pbfree Code :
- yes
- EEPROM Size :
- 256 x 8
- Number of Terminals :
- 20
- Length :
- 12.8 mm
- Terminal Form :
- Gull wing
- Data Converter :
- A/D 11x10b
- Surface Mount :
- yes
- ROM Programmability :
- Flash
- Base Product Number :
- ATtiny461
- Operating Temperature :
- -40°C~125°C TA
- Program Memory Size :
- 4KB 2K x 16
- Data Converters :
- A/D 11x10b
- Interface :
- SPI
- Factory Lead Time :
- 16 Weeks
- Mount :
- Surface Mount
- Interfaces :
- SPI
- Watchdog Timer :
- yes
- Published :
- 1997
- Terminal Position :
- Dual
- Core Size :
- 8-Bit
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Datasheets
- ATTINY461-15SZ

Microcontrollers Microchip Technology ATTINY461-15SZ Overview
The Microcontrollers Microchip Technology ATTINY461-15SZ is a robust 8-bit microcontroller from Microchip Technology, tailored for sophisticated applications that require a compact, low-power solution. Housed in a 20SOIC package, it boasts 4KB of flash memory, making it ideal for managing complex operations in constrained environments. This microcontroller utilizes the high-performance AVR architecture, offering an optimal balance of power efficiency and processing capability, which makes it a go-to choice for developers aiming to enhance product performance while adhering to power budgets.
ATTINY461-15SZ Features
The ATTINY461-15SZ microcontroller is equipped with an array of features that cater to a vast range of technical requirements. Key features include 4KB of ISP flash memory, 256B EEPROM, and 256B SRAM. The device operates between 1.8-5.5 volts, making it extremely versatile in different power conditions. Its enhanced power management capabilities ensure optimal consumption across various states, supporting a wide array of functionalities such as PWM channels, ADC, and digital I/Os, which all add to its robustness in embedded applications.
ATTINY461-15SZ Applications
- Consumer Electronics: Utilized in gadgets like remote controls and small household appliances, where efficient power usage and responsive control are essential.
- Automotive: Suitable for non-safety-critical applications within vehicles, such as interior lighting controls and sensor monitoring systems, providing reliability and adaptability.
- Industrial Automation: Acts as a control element in various automation equipment, facilitating precise operations through its robust GPIOs and timer functions.
- Wearable Devices: Perfect for wearable technology due to its low power consumption and small form factor, enhancing device longevity and user comfort.
- Smart Building Solutions: Implements in smart thermostats and lighting systems, offering programmability and connectivity to optimize energy usage and enhance building management systems.
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