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Tel: +86-755-89678886

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Email: elva@hkasco.com

Add: RM4311 , 43/F , SEG Plaza , Huaqiang North RD , Futian District , SZ ,GD , CN 518000

PIC18F4520-I/PT IC MCU 8BIT 32KB FLASH 44TQFP Microcontroller IC

PIC18F4520-I/PT IC MCU 8BIT 32KB FLASH 44TQFP Microcontroller IC

Contact : Abby Zhang E-mail: sales@hkasco.com WhatsApp: 0086 188 1790 2090 skype : ascoavi Item number :PIC18F4520-I/PT Package:44TQFP Packaging:160pcs/tray Core Size:8-Bit Operating Temperature:-40°C ~ 85°C (TA) Voltage - Supply (Vcc/Vdd):4.2 V ~ 5.5 V

Product details

 

Best price PIC18F4520-I/PT 28/40/44-Pin Enhanced Flash Microcontrollers with 10-Bit A/D  

 all integrated circuit/IC and electronic components from the largest independent distributor of China

 

Contact person : Abby   Zhang   skype : ascoavi   QQ:894663976  e-mail: sales@hkasco.com  Cell phone : 86-188 1790 2090  WhatsApp: 0086 188 1790 2090 Wechat:zca18817902090

 

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 Power Management Features:
• Run: CPU on, Peripherals on
• Idle: CPU off, Peripherals on
• Sleep: CPU off, Peripherals off
• Ultra Low 50nA Input Leakage
• Run mode Currents Down to 11 uA Typical
• Idle mode Currents Down to 2.5 uA Typical
• Sleep mode Current Down to 100 nA Typical
• Timer1 Oscillator: 900 nA, 32 kHz, 2V
• Watchdog Timer: 1.4 uA, 2V Typical
• Two-Speed Oscillator Start-up
Flexible Oscillator Structure:
• Four Crystal modes, up to 40 MHz
• 4x Phase Lock Loop (PLL) – Available for Crystal
and Internal Oscillators
• Two External RC modes, up to 4 MHz
• Two External Clock modes, up to 40 MHz
• Internal Oscillator Block:
- Fast wake from Sleep and Idle, 1 us typical
- 8 use-selectable frequencies, from 31 kHz to
8 MHz
- Provides a complete range of clock speeds
from 31 kHz to 32 MHz when used with PLL
- User-tunable to compensate for frequency drift
• Secondary Oscillator using Timer1 @ 32 kHz
• Fail-Safe Clock Monitor:
- Allows for safe shutdown if peripheral clock stops
Peripheral Highlights:
• High-Current Sink/Source 25 mA/25 mA
• Three Programmable External Interrupts
• Four Input Change Interrupts
• Up to 2 Capture/Compare/PWM (CCP) modules,
one with Auto-Shutdown (28-pin devices)
• Enhanced Capture/Compare/PWM (ECCP)
module (40/44-pin devices only):
- One, two or four PWM outputs
- Selectable polarity
- Programmable dead time
- Auto-shutdown and auto-restart
Peripheral Highlights (Continued):
• Master Synchronous Serial Port (MSSP) module
Supporting 3-Wire SPI (all 4 modes) and I2C™
Master and Slave modes
• Enhanced Addressable USART module:
- Supports RS-485, RS-232 and LIN/J2602
- RS-232 operation using internal oscillator
block (no external crystal required)
- Auto-wake-up on Start bit
- Auto-Baud Detect
• 10-Bit, up to 13-Channel Analog-to-Digital (A/D)
Converter module:
- Auto-acquisition capability
- Conversion available during Sleep
• Dual Analog Comparators with Input Multiplexing
• Programmable 16-Level High/Low-Voltage
Detection (HLVD) module:
- Supports interrupt on High/Low-Voltage Detection
Special Microcontroller Features:
• C Compiler Optimized Architecture:
- Optional extended instruction set designed to
optimize re-entrant code
• 100,000 Erase/Write Cycle Enhanced Flash
Program Memory Typical
• 1,000,000 Erase/Write Cycle Data EEPROM
Memory Typical
• Flash/Data EEPROM Retention: 100 Years Typical
• Self-Programmable under Software Control
• Priority Levels for Interrupts
• 8 x 8 Single-Cycle Hardware Multiplier
• Extended Watchdog Timer (WDT):
- Programmable period from 4 ms to 131s
• Single-Supply 5V In-Circuit Serial
Programming (ICSP) via Two Pins
• In-Circuit Debug (ICD) via Two Pins
• Wide Operating Voltage Range: 2.0V to 5.5V
• Programmable Brown-out Reset (BOR) with
Software Enable Option


 












 







 










Shipping 





Shipping 

1.We will ship the items within 2 working days after the payment is reached.

     

2.We can ship to you by UPS/ DHL/TNT/EMS/Fedex. Pls contact us directly and we will use your

preferred ways. For the Countries & Regions where EMS cannot deliver,pls choose other shipping ways.

     

3.We are not responsible for any accidents, delays or other issues that are the responsibility of the shipping service.

     

4.Any import fees or charges are the buyer's responsibility.

     

Payment

1.T/T in advance

2.Paypal

3.western union

4.money gram

5.Escrow

6.Net 1-30  (only old customer)

Company Information 



Asco Technology Co.,Limited is a leading distributor of  Diode and transistor  electronic components worldwide, dealing with semiconductors and transistors. We offer products for not only components currently in production, but also for obsolete parts. We strive to provide exemplary quality products and competitive pricing to all our customers overseas , also we do our best to provide solutions to all customers needs. We hope to get to know with more international friends sincerely, mutual reciprocity and mutual benefit , close cooperation and prosperity of creating together.

 

 

Advantage:

 

 1)The part we quote are 100% original quality assurance in stock,we also can offer samples for test.do not have minimum quantity limited.


2)Have a high reputation in our cooperate company and factory.

 

3)Our payment term include: T/T, West Union or paypal.

 

4)Fast delievery .1-2days .A large of stock to offer .


5)We are Alibaba memeber  nearly 8years .


                                 Our Team



Our Services











Warranty


Refund & Replacement

     

     

     

1.We provide 365 days warranty.

     

2.If the item you purchase from our store are not of perfected quality, that is they don't work electronically to   manufacturers specifications, simply return them to us for replacement or refund.

     

3.If the items is defective, pls notify us within 3 days of delivery.

     

4.Any items must be returned in their original condition to qualify for a refund or replacement.

     

5.The buyer is responsible for all the shipping cost incurre   

     

Buyer Feedback









FAQ

  Q & A


1. Q: What is your products quality ?
    A: We offer all parts are new and original .
2. Q:What is your lead time?
    A: 1-2 days. we have own warehouse and stock in large quantity.
3. Q: What is the shipping port?
    A: We ship the goods via Port of HONGKONG or Shenzhen
4. Q: What is your payment terms?
    A: T/T, Paypal, Western union, Money Gram, L/C.
5.Q: What’s your advantage?
        1. Competitive price.
        2. Good quality control.
        3. Fast production and delivery
        4. Low MOQ.
        5. Professional sales and good after-sale service




Contact us




Asco Technology Co.,Limited


T:+0086-18817902090  Fax :86-755-82791035 

WhatsApp:0086-188 1790 2090 skype :ascoavi E-mail: sales@hkasco.com






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ASCO Technology Co.,Limited
Tel: +86-755-89678886
Mob:+86-13590407046
Address: RM4311 , 43/F , SEG Plaza , Huaqiang North RD , Futian District , SZ ,GD , CN 518000
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