25LC128
Hotenda Part Number
H2308400
Manufacturer Part
ATMEGA32U4-MU
Manufacturer
Atmel
Description
AVR AVR® ATmega Microcontroller IC 8-Bit 16MHz 32KB (16K x 16) FLASH 44-QFN (7x7)
Category
Integrated Circuits (ICs)
Family
Microcontrollers Embedded
Series
-
Manufacturer Quantity
9424
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1
$6.32
$6.32
10
$0.57
$5.68
25
$0.21
$5.18
100
$0.05
$4.67
250
$0.02
$4.29
500
$0.01
$3.92
1,000
$3.51
$3.51

Attention: The price is for reference only , pls send us RFQs for the update price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

Inquiry
  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
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  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (Package Tracking) (It may take up to 24 hours before carriers display the info.)
  • PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID, please email us.
Datasheets
ATmega16U4,32U4 Datasheet
ATmega16U4,32U4 Datasheet Summary
USB DFU Bootloader Datasheet
Design Resources
Development Tool Selector
EDA / CAD Models
Download from Accelerated Designs
Featured Product
Atmel - megaAVR Microcontrollers
Mfg Application Notes
ATMEGA32(16)U4 App Note
Online Catalog
AVR® ATmega 32KB Flash
PCN Design/Specification
Copper Bonding Wire 19/Dec/2014
PCN Other
MSL Update 26/Feb/2014
Product Training Modules
MCU Product Line Introduction
megaAVR Introduction
Software Framework (ASF) Example of Use
Studio Introduction to Software Framework (ASF)
Studio Development Environment Overview Part 1
Video File
Introducing Atmel Studio 7
Atmel: picoPower Labs - The Parrot
Adafruit Circuit Playground│Hotenda Daily
Category
Integrated Circuits (ICs)
Connectivity
I²C, SPI, UART/USART, USB
Core Processor
AVR
Core Size
8-Bit
Data Converters
A/D 12x10b
EEPROM Size
1K x 8
Family
Embedded - Microcontrollers
Manufacturer
Atmel
Number of I/O
26
Operating Temperature
-40°C ~ 85°C (TA)
Oscillator Type
Internal
Package / Case
44-VFQFN Exposed Pad
Packaging
Tray
Part Status
Active
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Size
32KB (16K x 16)
Program Memory Type
FLASH
RAM Size
2.5K x 8
Series
AVR® ATmega
Speed
16MHz
Supplier Device Package
44-QFN (7x7)
Voltage - Supply (Vcc/Vdd)
2.7 V ~ 5.5 V
Other Names
ATMEGA32U4-16MU
ATMEGA32U4-16MU-ND
ATMEGA32U4MU
Standard Package
2,080

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