32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA324PA 44 Pin 20MHz 44-TQFP
SOT-23
ATMEGA324PA-AU Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
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
JTAG/TWI/SPI/USART
Data Converters
A/D 8x10b
Family Name
ATmega
Instruction Set Architecture
RISC
Dimensions
10.1 x 10.1 x 1.05mm
Typical Operating Supply Voltage
1.8 → 5.5 V
Package Type
TQFP
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
MSL
MSL 1 - Unlimited
Qualification
-
Number of I/Os
32 I/O
Interface Type
2-Wire, SPI, USART
Manufacturer
Microchip
Brand
Microchip Technology / Atmel
Tradename
AVR
RoHS
Details
Package
Tray
Base Product Number
ATMEGA324
Mfr
Microchip Technology
Product Status
Active
Package Shape
SQUARE
Number of I/O Lines
32
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
AVR® ATmega
Published
2006
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
44
Termination
SMD/SMT
Terminal Finish
Matte Tin (Sn)
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.8 mm
Reach Compliance Code
compliant
Frequency
20MHz
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
ATMEGA324PA
Pin Count
44
JESD-30 Code
S-PQFP-G44
Qualification Status
Not Qualified
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
2/5V
Temperature Grade
INDUSTRIAL
Interface
2-Wire, I2C, SPI, UART, USART
Memory Size
32kB
Oscillator Type
Internal
Number of I/O
32
Speed
20MHz
RAM Size
2K x 8
Voltage - Supply (Vcc/Vdd)
1.8V~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
9 mA
Bit Size
8
Data Converter
A/D 8x10b
Watchdog Timer
Yes
Has ADC
YES
DMA Channels
NO
Data Bus Width
8b
PWM Channels
YES
DAC Channels
NO
Seated Height-Max
1.2 mm
Number of Timers/Counters
3
Product Type
8-bit Microcontrollers - MCU
Density
256 kb
ROM (words)
16384
EEPROM Size
1K x 8
On Chip Program ROM Width
16
CPU Family
AVR RISC
Boundary Scan
YES
Low Power Mode
YES
Format
FIXED-POINT
Integrated Cache
NO
RAM (words)
2048
RAM (bytes)
2048
Number of ADC Channels
8
Number of Serial I/Os
2
Number of Timers
3
ROM Programmability
FLASH
Number of External Interrupts
3
Number of PWM Channels
6
Number of I2C Channels
1
On Chip Data RAM Width
8
Product
MCU
Product Category
8-bit Microcontrollers - MCU
Device Core
AVR
Height
1.05mm
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
$3.92000
$3.92
25
$3.60520
$90.13
100
$3.25480
$325.48
ATMEGA324PA-AU Product Details
ATMEGA324PA-AU Overview
The package is 44-TQFP-shaped. There are 32 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 8-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the AVR® ATmega series of electrical components. Having a size of 32KB 16K x 16, Microcontroller has a program memory of X bytes. A AVR Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. IC Chip 44 has 44 terminations. 8-bits are used for its size. With NO DMA channels, Microcontroller chip can handle large data transfers. 32kB is the size of the memory in the IC part. Using the base part number ATMEGA324PA, you will be able to find alternatives for the part. Using a 20MHz frequency, this electronic part can perform efficiently. Devices work in YES PWM channels. On the chip, 44 pins are accessible. In total, there are 3 timers/counters on the device. The pin count is 44. There is an embedded the AVR RISC CPU family inside the device, which makes it a powerful device. The ADC channel count on this device totals up to 8 channels. In order for the device to function, it uses 6 PWM channels. 1 I2C channels are integrated by the part. This part has 2 serial I/Os that are integrated into it. A total of 3 external interrupts are included in the Microcontroller as well. IC chip bits total 3.
ATMEGA324PA-AU Features
44-TQFP package Mounting type of Surface Mount
ATMEGA324PA-AU Applications
There are a lot of Microchip Technology ATMEGA324PA-AU Microcontroller applications.