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20-QFN; PC
Integrated Circuits (ICs)

ATTINY45-15MT1

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Microchip Technology

IC MCU 8BIT 4KB FLASH 20WQFN

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20-QFN; PC
Integrated Circuits (ICs)

ATTINY45-15MT1

Active
Microchip Technology

IC MCU 8BIT 4KB FLASH 20WQFN

Deep-Dive with AI

Technical Specifications

Parameters and characteristics for this part

SpecificationATTINY45-15MT1
ConnectivityUSI
Core ProcessorAVR
Core Size8-Bit
Data Converters [custom]10
Data Converters [custom]4
EEPROM Size256 x 8
GradeAutomotive
Mounting TypeSurface Mount
Number of I/O6 I/O
Operating Temperature [Max]105 °C
Operating Temperature [Min]-40 °C
Oscillator TypeInternal
Package / Case20-WFQFN Exposed Pad
Program Memory Size4 KB
Program Memory TypeFLASH
QualificationAEC-Q100
RAM Size256 x 8
Speed16 MHz
Supplier Device Package20-WQFN (4x4)
Voltage - Supply (Vcc/Vdd) [Max]5.5 V
Voltage - Supply (Vcc/Vdd) [Min]2.7 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
Microchip DirectT/R 1$ 2.59
25$ 2.36
100$ 2.14
1000$ 1.97
5000$ 1.87

Description

General part information

ATTINY45 Series

The high-performance, low-power Microchip 8-bit AVR® RISC-based microcontroller combines 4 KB ISP Flash memory, 256B EEPROM, 256B SRAM, six general purpose I/O lines, 32 general purpose working registers, one 8-bit timer/counter with compare modes, one 8-bit high-speed timer/counter, USI, internal and external Interrupts, 4-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, three software selectable power saving modes, and debugWIRE for on-chip debugging. The device achieves a throughput of 20 MIPS at 20 MHz and operates between 2.7-5.5 volts.

By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching one MIPS per MHz, balancing power consumption and processing speed.

**Functional Safety**: