ATTINY20-MMH
- Mfr.Part #
- ATTINY20-MMH
- Manufacturer
- Microchip Technology
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 2KB FLASH 20VQFN
- Stock
- 2,395
- In Stock :
- 2,395
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of I/O Lines :
- 12
- DMA Channels :
- No
- Interface :
- I2C, SPI
- Operating Temp Range :
- -40C to 85C
- Oscillator Type :
- Internal
- Operating Supply Voltage (Min) :
- 1.8(V)
- Core Size :
- 8-Bit
- Program Memory Size :
- 2KB 1K x 16
- Seated Height-Max :
- 0.85 mm
- Supply Current-Max :
- 5 mA
- RAM (bytes) :
- 128
- Package Type :
- VQFN EP
- Programmable :
- yes
- Interfaces :
- SPI
- RAM Size :
- 128 x 8
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Dimensions :
- 3.1 x 3.1 x 0.8mm
- Terminal Pitch :
- 0.45 mm
- CPU Family :
- AVR RISC
- Number of ADC Channels :
- 8
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Brand :
- Microchip Technology / Atmel
- Operating Temperature :
- -40°C~85°C TA
- Mounting :
- Surface Mount
- Base Product Number :
- ATtiny20
- Maximum Operating Temperature :
- +85 °C
- Data Converters :
- A/D 8x10b
- Pbfree Code :
- yes
- Data Converter :
- A/D 8x10b
- Published :
- 1997
- Supply Voltage :
- 5V
- Additional Feature :
- IT ALSO OPERATES 1.8 V AT 4MHZ AND 2.7V AT 8 MHZ
- JESD-30 Code :
- S-PQCC-N20
- Operating Supply Voltage (Max) :
- 5.5(V)
- Mounting Style :
- SMD/SMT
- Terminal Position :
- QUAD
- Connectivity :
- I2C, SPI
- Tradename :
- AVR
- Surface Mount :
- yes
- Number of I/Os :
- 12 I/O
- Base Part Number :
- ATtiny20
- Watchdog Timer :
- yes
- Package Shape :
- Square
- Has ADC :
- yes
- Interface Type :
- SPI/TWI
- Factory Lead Time :
- 7 Weeks
- Reach Compliance Code :
- Compliant
- Core Processor :
- AVR
- Typical Operating Supply Voltage :
- 1.8 → 5.5 V
- Number of Timers - General Purpose :
- 2
- DAC Channels :
- No
- Data Bus Width :
- 8B
- ROM (words) :
- 2048
- Number of Timers/Counters :
- 2
- Package / Case :
- 20-VFQFN Exposed Pad
- RoHS :
- Details
- Mount :
- Surface Mount
- Minimum Operating Temperature :
- -40 °C
- ROM Programmability :
- Flash
- Supplier Device Package :
- 20-VQFN (3x3)
- Temperature Grade :
- Industrial
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Speed :
- 12MHz
- Packaging :
- Tray
- Power Supplies :
- 2/5 V
- Number of PWM Channels :
- 4
- Number of Pins :
- 20
- Manufacturer :
- Microchip
- Product Type :
- 8-bit Microcontrollers - MCU
- Package :
- Tray
- Device Core Size :
- 8(b)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Rad Hardened :
- No
- # I/Os (Max) :
- 12
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Length :
- 3.1mm
- Product Category :
- 8-bit Microcontrollers - MCU
- Memory Size :
- 2kB
- Program Memory Type :
- Flash
- Total Internal Ram Size :
- 128B(kB)
- Product Status :
- Active
- Terminal Form :
- NO LEAD
- Qualification Status :
- Not Qualified
- Operating Temperature (Min) :
- -40C
- Family Name :
- ATtiny20
- Operating Temperature (Max) :
- 85C
- Supply Voltage-Max (Vsup) :
- 5.5V
- EEPROM Size :
- --
- Operating Supply Voltage (Typ) :
- 2.5/3.3/5(V)
- Clock Freq :
- 12(MHz)
- Device Core :
- AVR
- Instruction Set Architecture :
- RISC
- JESD-609 Code :
- e4
- Operating Supply Voltage :
- 3.3V
- Bit Size :
- 8
- Number of I/O :
- 12
- Width :
- 3.1mm
- PWM Channels :
- yes
- Height :
- 800μm
- Number of Terminals :
- 20
- Series :
- AVR® ATtiny
- Frequency :
- 12MHz
- Mounting Type :
- Surface Mount
- Operating Temperature Classification :
- Industrial
- Contact Plating :
- Gold
- Product :
- MCU
- Number of Terminations :
- 20
- Pin Count :
- 20
- Datasheets
- ATTINY20-MMH

Microcontrollers Microchip Technology ATTINY20-MMH Overview
Introducing the Microcontrollers Microchip Technology ATTINY20-MMH, a compact yet powerful 8-bit microcontroller that boasts high performance and versatility for a wide range of applications. This MCU is built on Microchip Technology's robust architecture, featuring 2KB of flash memory within a compact 20-VQFN package. Engineered for efficiency and reliability, the ATTINY20-MMH provides an optimal solution for developers looking to deploy advanced controls in space-constrained environments. Its small form factor coupled with high functionality makes it an excellent choice for designers aiming to enhance system performance while reducing overall power consumption.
ATTINY20-MMH Features
The ATTINY20-MMH offers an array of features designed for high-performance applications. These include its 8-bit processing capability which ensures smooth and efficient handling of tasks, 2KB flash memory for ample program storage, and its operation within a wide voltage range up to 20V, making it extremely versatile in various electronic setups. Additionally, its QFN packaging allows for excellent thermal management and smaller PCB designs, facilitating more compact and integrated end products.
ATTINY20-MMH Applications
- Consumer Electronics: Employed in wearable devices, the ATTINY20-MMH controls various sensors and connectivity modules, ensuring efficient power management and device longevity.
- Home Automation: Integral to smart home systems, this MCU manages inputs from environmental sensors and executes control commands, optimizing energy usage and enhancing user convenience.
- Industrial Control: In industrial settings, the ATTINY20-MMH drives automation processes, handling tasks that require accurate timing and reliable operation under varying conditions.
- Automotive Applications: Used in automotive subsystems, it monitors sensors and controls small actuators to improve vehicle performance and safety.
- Healthcare Devices: Critical in personal healthcare gadgets, such as monitoring systems, where it processes data from biosensors to provide real-time health status updates.
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