32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA32 44 Pin 16MHz 5V 44-TQFP
SOT-23
ATMEGA32-16AU Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
7 Weeks
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
44-TQFP
Surface Mount
YES
Number of Pins
44
Supplier Device Package
44-TQFP (10x10)
Number of Terminals
44
Mounting Style
SMD/SMT
Interfaces
TWI/SPI/USART
Enclosure
TQFP 44 (10x10)
Manuf. code
MCP
Max. operating temperature
+85°C
Manufacturer
Microchip Technology
Data Converters
A/D 8x10b
Package
Tray
Base Product Number
ATMEGA32
Mfr
Microchip Technology
Product Status
Active
Family Name
ATmega
Instruction Set Architecture
CISC
Dimensions
10.1 x 10.1 x 1.05mm
Typical Operating Supply Voltage
4.5 → 5.5 V
Package Type
TQFP
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
MSL
MSL 3 - 168 hours
Qualification
-
DAC Resolution
-
Number of I/Os
32 I/O
Interface Type
I2C, SPI, USART
Brand
Microchip Technology / Atmel
Tradename
AVR
RoHS
Details
Package Shape
SQUARE
Number of I/O Lines
32
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
AVR® ATmega
Published
2004
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
44
Type
ATMEGA32-16AU
Terminal Finish
Matte Tin (Sn) - annealed
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Terminal Pitch
0.8 mm
Reach Compliance Code
compliant
Frequency
16MHz
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
ATMEGA32
Pin Count
44
JESD-30 Code
S-PQFP-G44
Qualification Status
Not Qualified
Operating Supply Voltage
5V
Power Supplies
5V
Temperature Grade
INDUSTRIAL
Voltage
5V
Interface
2-Wire, SPI, USART
Memory Size
32kB
Oscillator Type
Internal
Number of I/O
32
Speed
16MHz
RAM Size
2K x 8
Voltage - Supply (Vcc/Vdd)
4.5V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Core Processor
AVR
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
8-Bit
Program Memory Size
32KB 16K x 16
Connectivity
I2C, SPI, UART/USART
Supply Current-Max
15 mA
Bit Size
8
Data Converter
A/D 8x10b
Watchdog Timer
Yes
Access Time
16 μs
Has ADC
YES
DMA Channels
NO
Data Bus Width
8b
PWM Channels
YES
DAC Channels
YES
Seated Height-Max
1.2 mm
Number of Timers/Counters
3 Timer
Address Bus Width
8b
Product Type
8-bit Microcontrollers - MCU
Density
256 kb
ROM (words)
16384
EEPROM Size
1K x 8
CPU Family
AVR RISC
Number of A/D Converters
1
RAM (bytes)
2048
Number of ADC Channels
8
ROM Programmability
FLASH
Number of PWM Channels
4
Product
MCU
Product Category
8-bit Microcontrollers - MCU
Device Core
AVR
Height
1.2mm
Length
10.1mm
Width
10.1mm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$5.54000
$5.54
25
$5.08840
$127.21
100
$4.60410
$460.41
ATMEGA32-16AU Product Details
ATMEGA32-16AU Description
The AVR family of microcontrollers includes the Microchip Technology ATMEGA32-16AU microcontroller chip. It runs at a clock speed of 16 MHz and has a 32 KB flash memory. The chip has a variety of built-in peripherals, including timers, counters, and analog-to-digital converters, and is intended for embedded applications. The ATMEGA32-16AU is frequently utilized in a wide range of industrial and commercial applications, including consumer electronics, robotics, home automation, and automotive systems. It is a well-liked option for battery-powered gadgets due to its low power consumption and high-performance features. It may also be programmed via the In-System-Programming (ISP) interface, making it simple to update and modify the firmware.
ATMEGA32-16AU Features
PWM functionality
32 general purpose I/O pins
2KB of SRAM for data storage
16MHz maximum clock speed
Low power consumption modes
Watchdog timer for system reliability
1KB of EEPROM for non-volatile storage
8-channel 10-bit ADC for analog sensing
32KB of flash memory for program storage
16-bit timer/counter with multiple channels
Multiple communication interfaces including SPI, I2C, and USART