128KB 64K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA128A 64 Pin 16MHz 5V 64-VFQFN Exposed Pad
SOT-23
ATMEGA128A-MU 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
64-VFQFN Exposed Pad
Surface Mount
YES
Number of Pins
64
Supplier Device Package
64-QFN (9x9)
Number of Terminals
64
Mounting Style
SMD/SMT
Data Converters
A/D 8x10b
Family Name
ATmega
Instruction Set Architecture
RISC
Dimensions
9.1 x 9.1 x 0.95mm
Typical Operating Supply Voltage
5.5 (Maximum) V
Package Type
VQFN
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
MSL
MSL 3 - 168 hours
Qualification
-
Interfaces
I2C, SPI, UART
Number of I/Os
53 I/O
Interface Type
2-Wire Serial, SPI, USART
Manufacturer
Microchip
Brand
Microchip Technology / Atmel
Tradename
AVR
RoHS
Details
Package
Tray
Base Product Number
ATMEGA128
Mfr
Microchip Technology
Product Status
Active
Package Shape
SQUARE
Number of I/O Lines
53
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
AVR® ATmega
Published
2005
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
64
Termination
SMD/SMT
Additional Feature
IT ALSO OPERATES 8MHZ AT MINI 2.7V
Terminal Position
QUAD
Terminal Form
NO LEAD
Supply Voltage
5V
Terminal Pitch
0.5mm
Reach Compliance Code
compliant
Frequency
16MHz
Base Part Number
ATMEGA128A
Pin Count
64
JESD-30 Code
S-XQCC-N64
Qualification Status
Not Qualified
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
3/5V
Temperature Grade
INDUSTRIAL
Interface
EBI/EMI, I2C, SPI, UART, USART
Memory Size
128kB
Oscillator Type
Internal
Number of I/O
53
Speed
16MHz
RAM Size
4K x 8
Voltage - Supply (Vcc/Vdd)
2.7V~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
128KB 64K x 16
Connectivity
EBI/EMI, I2C, SPI, UART/USART
Supply Current-Max
19 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
YES
Seated Height-Max
1 mm
Number of Timers/Counters
4
Address Bus Width
16
Product Type
8-bit Microcontrollers - MCU
Density
1 Mb
ROM (words)
65536
EEPROM Size
4K x 8
CPU Family
AVR RISC
External Data Bus Width
8
Number of UART Channels
2
RAM (bytes)
4096
Number of ADC Channels
8
ROM Programmability
FLASH
Number of I2C Channels
1
Number of SPI Channels
1
Product
MCU
Product Category
8-bit Microcontrollers - MCU
Device Core
AVR
Height
950μm
Length
9.1mm
Width
9.1mm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$5.63000
$5.63
25
$5.17080
$129.27
100
$4.67620
$467.62
ATMEGA128A-MU Product Details
ATMEGA128A-MU Overview
64-VFQFN Exposed Pad-packages are available. There are 53 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 8-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the AVR® ATmega series. This program memory has a size of 128KB 64K x 16, which indicates what the size of the program memory is. AVR Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER, RISC power supply/socket/peripheral ICs category. This chip has a total of 64 terminations on MCU chip. You get a 8-bit size. This Microcontroller chip is powered by 5V volts. There are NO DMA channels on this Microcontroller chip. The part has a memory size of 128kB. The base part number ATMEGA128A provides alternatives. This device is extremely efficient when operated at a frequency of 16MHz. Using the PWM channel YES, the device works with the motor. In this chip, 64 pins can be accessed. Using the timer/counter system, it has 4 timers/counters. It has 64 pins in total. In addition to this, the device is embedded with the the AVR RISC CPU family. Some of these features include IT ALSO OPERATES 8MHZ AT MINI 2.7V, for example, as one example. With 2 UART channels, it has all the features you may need. In total, it has 8 ADC channels for the measurement of signals. As part of the design, the part has been designed to feature 1 channels for I2C communication.
ATMEGA128A-MU Features
64-VFQFN Exposed Pad package Mounting type of Surface Mount
ATMEGA128A-MU Applications
There are a lot of Microchip Technology ATMEGA128A-MU Microcontroller applications.