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ATTINY45-20SU
Microchip · SOIC · Active
ATtiny Series 4 KB Flash 256 B SRAM 20 MHz 8-Bit Microcontroller - SOIC-8
LifecycleActiveRoHSCompliant
- Manufacturer
- Microchip
- Categories
- Semiconductors · Integrated Circuits (ICs) · Embedded Processors and Controllers · Microcontrollers
- Package / case
- SOIC
- Mounting style
- Surface Mount
- Packaging
- Tube
- Voltage
- 2.7 V – 5.5 V
- Temperature
- - 40 C – + 85 C
- Dimensions
- 8 bit
- Width
- 5.4mm
- Height
- 1.91mm
- Length
- 5.35mm
- RAM Size
- 256B
- Frequency
- 20MHz
- Interface
- SPI
- Lead Free
- Lead Free
- REACH SVHC
- No
Show 27 more specificationsShow fewer specifications
- Schedule B
- 8542310000
- Access Time
- 20µs
- Memory Size
- 4kB
- Memory Type
- FLASH
- Peripherals
- Brown-out Detect/Reset, POR, PWM, WDT
- Termination
- SMD/SMT
- Max Frequency
- 20MHz
- Data Bus Width
- 8b
- Number of I/Os
- 6
- Number of Pins
- 8
- Watchdog Timer
- Yes
- Contact Plating
- Tin
- Oscillator Type
- Internal
- Address Bus Width
- 8b
- Core Architecture
- AVR
- Max Supply Voltage
- 5.5V
- Min Supply Voltage
- 2.7V
- Radiation Hardening
- No
- Number of ADC Channels
- 4
- Number of I2C Channels
- 1
- Number of PWM Channels
- 6
- Number of SPI Channels
- 1
- Number of UART Channels
- 1
- Max Operating Temperature
- 85°C
- Min Operating Temperature
- -55°C
- Number of Timers/Counters
- 2
- Number of Programmable I/O
- 6
Common questions about ATTINY45-20SU
- What is ATTINY45-20SU?
- ATTINY45-20SU is ATtiny Series 4 KB Flash 256 B SRAM 20 MHz 8-Bit Microcontroller - SOIC-8, manufactured by Microchip.
- Who manufactures ATTINY45-20SU?
- ATTINY45-20SU is manufactured by Microchip.
- What package does ATTINY45-20SU come in?
- ATTINY45-20SU comes in a SOIC package (Surface Mount).
- Is ATTINY45-20SU RoHS compliant?
- The RoHS status of ATTINY45-20SU is: Compliant.
- Is ATTINY45-20SU still in production?
- ATTINY45-20SU has a lifecycle status of Active.
- Where can I buy ATTINY45-20SU?
- Send an RFQ to Makat and our AI agents source ATTINY45-20SU across the whole supplier network, with verified offers inside 48 hours.