-
Description
The Electronic Component Model 43E7730 ESD is an IC chip belonging to the 38B4 group, which is an 8-bit microcomputer based on the 740 family core technology. It is designed with various features and specifications that make it suitable for controlling musical instruments and household appliances.Specifications and features
- Basic machine-language instructions: 71 - Minimum instruction execution time: 0.48 µs (at 4.2 MHz oscillation frequency) - Memory size: - ROM: 48K to 60K bytes - RAM: 1024 to 2048 bytes - Programmable input/output ports: 51 - High-breakdown-voltage output ports: 36 - Software pull-up resistors (Ports P5, P61 to P65, P7, P84 to P87, P9) - Interrupts: 21 sources, 16 vectors - Timers: - 8-bit: 6 - 16-bit: 1 - Serial I/O1 (Clock-synchronized): - 8-bit: 1 - Max. 256-byte automatic transfer function - Serial I/O2 (UART or Clock-synchronized): 8-bit: 1 - PWM: - 14-bit: 1 - 8-bit: 1 (also functions as timer 6) - A-D converter: 10-bit: 12 channels - Fluorescent display function: Total 40 control pins - Interrupt interval determination function: 1 - Watchdog timer: 20-bit: 1Application Scenarios
The Electronic Component Model 43E7730 ESD can be utilized in various application scenarios such as controlling musical instruments and household appliances.Comparison
Advantages- High-breakdown-voltage output ports - Software pull-up resistors - Multiple timers for precise timing - Serial I/O with automatic transfer function - PWM functionality - 10-bit A-D converter with 12 channels - Fluorescent display control pins - Interrupt interval determination function - Watchdog timer for reliabilityDisadvantages- None mentioned -
Similar parts: 430483 , Click to view
-
Datasheet
-
Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
- View more
Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
- View more
-
Popular parts of the same kind
Additional Information
- Datasheet: Download 43E7730 ESD
- Chipdatas Part: CD91-43E7730 ESD
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/02 11:58 +0800
Refund
-
- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
Related Products
Payment Method
-
The fee is charged according to the rule of PayPal.
-
The fee is charged according to the rule of PayPal.
-
Western Union charge US$0.00 banking fee.
-
We recommend to use bank transfer for large orders to save on handling fees.
Shipping Tips
-
DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.