Position: Home  > All Categories> Integrated Circuits (ICs) > AT43USB324

AT43USB324

Features: • AVR 8-bit RISC Microcontroller with 83 ns Instruction Cycle Time• USB Hub with One Attached and Two External Ports• USB Keyboard Function with Three Endpoints• 16K Bytes of Program Memory, 512 Bytes SRAM• 32 x 8 General-purpose Working Registers• 34 ...

product image

AT43USB324 Picture
See larger image
SeekIC No. : 004290094 Detail

AT43USB324: Features: • AVR 8-bit RISC Microcontroller with 83 ns Instruction Cycle Time• USB Hub with One Attached and Two External Ports• USB Keyboard Function with Three Endpoints• 16...

AT43USB324 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
AT43USB324
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/5/2

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

• AVR  8-bit RISC Microcontroller with 83 ns Instruction Cycle Time
• USB Hub with One Attached and Two External Ports
• USB Keyboard Function with Three Endpoints
• 16K Bytes of Program Memory, 512 Bytes SRAM
• 32 x 8 General-purpose Working Registers
• 34 Programmable I/O Port Pins
• Support for 18 x 8 Keyboard Matrix
• Keyboard Scan Inputs with Pull-up Resistors
• 4 LED Driver Outputs
• One 8-bit Timer/Counter with Separate Prescaler
• External and Internal Interrupt Sources
• Programmable Watchdog Timer
• 6 MHz Oscillator with On-chip PLL
• 5V Operation with On-chip 3.3V Power Supply
• 48-lead SSOP and 48-lead LQFP


Pinout

Connection Diagram


Specifications

Operating Temperature................................. -40°C to +125°C
Storage Temperature.....................................-65°C to +150°C
All Input/Output Voltage......... -0.3V to VCEXT + 0.3V, 4.6V max
Supply Voltage (VCC) ..........................................4.4V to +5.5V


Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Power Supplies - Board Mount
HC-06
PM150RSA060-S81AH0G
Industrial Controls, Meters
SGDM-15ADA
41AA1600E
Kits
IT243
UVSC-110-4E1
Switches
US32DMRJ
HBGQ22P-11ET
Relays
WIMA MKP4 0.22UF 630V
WIMA MKP4 4.7UF 630VDC
Connectors, Interconnects
ASP-134488-01
WM4078-ND
View more