W77L058A25FL
8051 W77 Microcontroller IC 8-Bit 25MHz 32KB (32K x 8) FLASH
| Quantity | Unit Price(USD) | Ext. Price |
|---|---|---|
| 1 | $18.567 | $18.57 |
| 200 | $7.186 | $1,437.20 |
| 500 | $6.932 | $3,466.00 |
| 1000 | $6.809 | $6,809.00 |
Inventory:5,513
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
-
Part Number : W77L058A25FL
-
Package/Case : 44-BQFP
-
Brands : Nuvoton Technology Corporation
-
Components Categories : Microcontrollers
-
Datesheet : W77L058A25FL DataSheet (PDF)
Overview of W77L058A25FL
8051 W77 Microcontroller IC 8-Bit 25MHz 32KB (32K x 8) FLASH
Key Features
- 8-bit CMOS microcontroller
- High speed architecture of 4 clocks/machine cycle runs up to 25 MHz
- Pin compatible with standard 80C52
- Instruction-set compatible with MCS-51
- Four 8-bit I/O Ports
- One extra 4-bit I/O port and Wait State control signal (available on 44-pin PLCC/QFP package)
- Three 16-bit Timers
- 12 interrupt sources with two levels of priority
- On-chip oscillator and clock circuitry
- Two enhanced full duplex serial ports
- 32 KB flash Multiple-Time Programmable(MTP) ROM
- 256 bytes scratch-pad RAM
- 1 KB on-chip SRAM for MOVX instruction
- Programmable Watchdog Timer
- Dual 16-bit Data Pointers
- Software programmable access cycle to external RAM/peripherals
- Packages:
- - DIP 40: W77LE58-25
- - PLCC 44: W77LE58P-25
- - QFP 44: W77LE58F-25
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Series | W77 | Package | Tray |
| Product Status | Active | Programmabe | Not Verified |
| Core Processor | 8051 | Core Size | 8-Bit |
| Speed | 25MHz | Connectivity | EBI/EMI, Serial Port |
| Peripherals | POR, WDT | Number of I/O | 36 |
| Program Memory Size | 32KB (32K x 8) | Program Memory Type | FLASH |
| RAM Size | 1K x 8 | Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Oscillator Type | Internal | Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount | Package / Case | 44-BQFP |
| Base Product Number | W77L058 |
Warranty & Returns
Warranty, Returns, and Additional Information
-
QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
-
Shipping and Package
Shipping:For example, FedEx, SF, UPS, or DHL.UPS, or DHL.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
-
Payment
For example, channels like VISA, MasterCard, UnionPay, Western Union, PayPal, and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
Similar Product
W78E058DDG
This microcontroller is ideal for applications requiring high processing speeds and reliability
W78E058DPG
The W78E058DPG is a microcontroller with an 8-bit architecture and flash memory, featuring a powerful 8051 CPU running at 40MHz
W77E516A40PL
8051 W77 Microcontroller IC 8-Bit 40MHz 64KB (64K x 8) FLASH
W77E516A40DL
8051 W77 Microcontroller IC 8-Bit 40MHz 64KB (64K x 8) FLASH
W78E052DFG
8052 W78 Microcontroller IC 8-Bit 40MHz 8KB (8K x 8) FLASH
W78E052C40DL
8051 W78 Microcontroller IC 8-Bit 40MHz 8KB (8K x 8) FLASH
W79E2051AKG
8051 W79 Microcontroller IC 8-Bit 24MHz 2KB (2K x 8) FLASH
W79E825ADG
8051 W79 Microcontroller IC 8-Bit 20MHz 16KB (16K x 8) FLASH