Microchip Technology ATMEGA162L-8AI Microcontroller, Microprocessor, FPGA Modules
IC MCU 8BIT 16KB FLASH 44TQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATMEGA162L-8AI
Series
Detailed Description
IC MCU 8BIT 16KB FLASH 44TQFP
Package
44-TQFP
Key Features
Package / Case: 44-TQFP; Mounting Type: Surface Mount
Lifecycle Status
Unconfirmed
RoHS State
RoHS Compliant
Datasheet
ATMEGA162L-8AI Datasheet
Quick Jump:
Technical Specifications
Microchip Technology ATMEGA162L-8AI Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
1K x 8
RoHS
True
Number of Pins
44
Package / Case
44-TQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2.7V ~ 5.5V
Lifecycle Status
Unconfirmed
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O
35
Alternate Parts Comparison (ATMEGA162L-8AI vs ATMEGA649V-8AUR vs ATMEGA649V-8AU vs ATMEGA162-16AU)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 44-TQFP | 64-TQFP | 64-TQFP | 44-TQFP |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.7V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 2.7V ~ 5.5V |
| Core Processor | AVR | AVR | AVR | AVR |
| Core Size | 8-Bit | 8-Bit | 8-Bit | 8-Bit |
| RAM Size | 1K x 8 | 4K x 8 | 4K x 8 | 1K x 8 |
| Connectivity | EBI/EMI, SPI, UART/USART | SPI, UART/USART, USI | SPI, UART/USART, USI | EBI/EMI, SPI, UART/USART |
| EEPROM Size | 512 x 8 | 2K x 8 | 2K x 8 | 512 x 8 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, LCD, POR, PWM, WDT | Brown-out Detect/Reset, LCD, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Program Memory Size | 16KB (8K x 16) | 64KB (32K x 16) | 64KB (32K x 16) | 16KB (8K x 16) |
| Program Memory Type | Flash | Flash | Flash | Flash |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MC908AP32CFBENXP SemiconductorsNXP
IC MCU 8BIT 32KB FLASH 44QFP
MC908GR16CFAENXP SemiconductorsNXP
IC MCU 8BIT 16KB FLASH 48LQFP
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.