ATMEGA32L-8AUR
- Mfr.Part #
- ATMEGA32L-8AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44TQFP
- Stock
- 12,166
- In Stock :
- 12,166
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Brand :
- Microchip Technology / Atmel
- Package / Case :
- 44-TQFP
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Radiation Hardening :
- No
- Supplier Device Package :
- 44-TQFP (10x10)
- Series :
- AVR® ATmega
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- JESD-30 Code :
- S-PQFP-G44
- Terminal Pitch :
- 0.8mm
- Length :
- 10mm
- Connectivity :
- I2C, SPI, UART/USART
- Seated Height-Max :
- 1.2 mm
- Product Status :
- Active
- Mounting Type :
- Surface Mount
- Program Memory Type :
- Flash
- Bit Size :
- 8
- Qualification :
- -
- Number of Timers/Counters :
- 3
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Height Seated (Max) :
- 1.2mm
- Frequency :
- 8MHz
- Number of Pins :
- 44
- Memory Size :
- 32kB
- Device Core :
- AVR
- Base Product Number :
- ATMEGA32
- Peak Reflow Temperature (Cel) :
- 260
- Power Supplies :
- 3/5 V
- Manufacturer :
- Microchip
- Interface :
- I2C, SPI, UART, USART
- Product :
- MCU
- Supply Voltage-Min (Vsup) :
- 2.7V
- CPU Family :
- AVR RISC
- Surface Mount :
- yes
- Has ADC :
- yes
- Contact Plating :
- Tin
- ROM (words) :
- 16384
- Base Part Number :
- ATMEGA32
- Qualification Status :
- Not Qualified
- Terminal Finish :
- Matte Tin (Sn)
- Tradename :
- AVR
- Terminal Position :
- QUAD
- Number of I/O Lines :
- 32
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Data Bus Width :
- 8B
- PWM Channels :
- yes
- Oscillator Type :
- Internal
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Interfaces :
- SPI/USART
- JESD-609 Code :
- e3
- Number of Terminations :
- 44
- Data Converters :
- A/D 8x10b
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Program Memory Size :
- 32KB 16K x 16
- Supply Voltage :
- 3V
- Product Category :
- 8-bit Microcontrollers - MCU
- DAC Channels :
- yes
- Core Processor :
- AVR
- Data Converter :
- A/D 8x10b
- Number of Terminals :
- 44
- Maximum Operating Temperature :
- + 85 C
- Product Type :
- 8-bit Microcontrollers - MCU
- Speed :
- 8MHz
- Core Size :
- 8-Bit
- DMA Channels :
- No
- MSL :
- MSL 3 - 168 hours
- Mounting Style :
- SMD/SMT
- RAM (bytes) :
- 2048
- Published :
- 2004
- Temperature Grade :
- Industrial
- Supply Current-Max :
- 5 mA
- Width :
- 10 mm
- Number of I/Os :
- 32 I/O
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage-Max (Vsup) :
- 5.5V
- Pbfree Code :
- yes
- RAM Size :
- 2K x 8
- Number of I/O :
- 32
- RoHS :
- Details
- Factory Lead Time :
- 7 Weeks
- EEPROM Size :
- 1K x 8
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Minimum Operating Temperature :
- - 40 C
- ROM Programmability :
- Flash
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Reach Compliance Code :
- Compliant
- Package Shape :
- Square
- Datasheets
- ATMEGA32L-8AUR
ATMEGA32L-8AUR Documents

Microcontrollers Microchip Technology ATMEGA32L-8AUR Overview
The ATMEGA32L-8AUR from Microchip Technology is a robust microcontroller unit (MCU) designed to cater to the demanding needs of modern embedded systems. This 8-bit MCU integrates 32KB of ISP flash memory, offering a versatile blend of performance and power efficiency encapsulated in a compact 44-TQFP package. Ideal for applications requiring high-level integration and minimal power consumption, the ATMEGA32L-8AUR operates at a voltage range of 2.7V to 5.5V and features a maximum clock frequency of 8 MHz, making it a prime choice for developers looking to create scalable and cost-effective designs in various sectors.
ATMEGA32L-8AUR Features
This microcontroller boasts numerous features that enhance its utility and efficiency. Key features include 32KB of in-system programmable flash, 1KB EEPROM, and 2KB SRAM, allowing for advanced program management and data storage options. Additional attributes such as its 10-bit ADC with 8 channels, multiple communication interfaces including SPI, USART, and TWI, and a JTAG interface for robust on-chip debugging solidify its position as a highly adaptable component suitable for a diverse range of applications.
ATMEGA32L-8AUR Applications
- Consumer Electronics: Utilized in devices such as remote controls, gaming consoles, and small appliances where efficient power usage and compact size are critical.
- Automotive: Can be deployed in vehicle internal systems for controlling lighting, entertainment systems, and sensor data processing, where reliability and endurance are essential.
- Industrial Automation: Serves in control systems for machinery and process automation, providing reliable operation in harsh environments with minimal downtime.
- Smart Home Devices: Ideal for home automation technologies like smart thermostats and security systems that require low power consumption and high performance.
- Healthcare: Supports medical monitoring devices and small-scale medical applications that benefit from its low power consumption and robust integration capabilities.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















