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ATMEGA161L-4AI - Microchip Technology - Embedded - Microcontrollers

ATMEGA161L-4AI

Microchip Technology

IC MCU 8BIT 16KB FLASH 44TQFP

ATMEGA161L-4AI is a Embedded - Microcontrollers manufactured by Microchip Technology. IC MCU 8BIT 16KB FLASH 44TQFP. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TA), voltage - supply (vcc/vdd) 2.7V ~ 5.5V, package / case 44-TQFP.

In Stock: 6,596

Product Attributes

AttributeValue
Product StatusObsolete
Core ProcessorAVR
Core Size8-Bit
Speed4MHz
ConnectivitySPI, UART/USART
PeripheralsPOR, PWM, WDT
Number of I/O35
Program Memory Size16KB (8K x 16)
Program Memory TypeFLASH
EEPROM Size512 x 8
RAM Size1K x 8
Voltage - Supply (Vcc/Vdd)2.7V ~ 5.5V
Data Converters-
Oscillator TypeExternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case44-TQFP
Supplier Device Package44-TQFP (10x10)

Frequently Asked Questions

ATMEGA161L-4AI is a Embedded - Microcontrollers manufactured by Microchip Technology. IC MCU 8BIT 16KB FLASH 44TQFP

The mounting type of ATMEGA161L-4AI is Surface Mount.

The operating temperature range of ATMEGA161L-4AI is -40°C ~ 85°C (TA).

The supply voltage of ATMEGA161L-4AI is 2.7V ~ 5.5V.

Yes, ATMEGA161L-4AI is listed as Obsolete. Consider requesting a quote for alternative parts.

Alternative Products

ATMEGA161L-4AI is Obsolete. Consider these compatible alternatives:

Part NumberManufacturerDescriptionMatch
PIC16LC74AT-04I/L Microchip Technology IC MCU 8BIT 7KB OTP 44PLCC 98% View
PIC16F874-04I/PT Microchip Technology IC MCU 8BIT 7KB FLASH 44TQFP 94% View
PIC16LC55A-04I/SS Microchip Technology IC MCU 8BIT 768B OTP 28SSOP 91% View
MCHC11F1CFNE4R NXP USA Inc. IC MCU 8BIT ROMLESS 68PLCC 90% View
PIC16LC622-04I/SO Microchip Technology IC MCU 8BIT 3.5KB OTP 18SOIC 85% View
PIC12C508A-04I/SN Microchip Technology IC MCU 8BIT 768B OTP 8SOIC 76% View

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