Beauty Core 10f003 Is Compatible with Stm8s003f3p6 Hardware Without Modifying The 51 Kernel Replacement.

[warm hint:]: the price of the single price is no tax price, the original supply of the chip factory. No word and two words, sample price and ticket price please contact the seller! To ensure the quality and service of IC, please contact PDF (Li Sheng: 13780020813) for information.

Interested friends can consult my ****** store:
https://www.made-in-china.com/showroom/kiyohime

1 product characteristics
The kernel 1T 8051 kernel is compatible with the standard 8051 instruction set? The kernel's highest working frequency is 16MHz.
Store 8K byte MAIN FLASH program memory, support IAP (application self programming) function (CPU suspend operation when IAP operation)
512 byte DATA FLASH data memory, supporting IAP (application self programming) function (IAP operation CPU pause running) core 256 bytes SRAM, outside 768 byte SRAM
Reset internal power on reset POR? Built-in power down reset BOR, support 4 power down detection voltage 2.1V, 2.5V, 3.7V, 4.2V
The external 2-20MHz crystal oscillator, which supports the internal 16MHz high precision oscillator of the oscillator detection function (the factory calibration accuracy < + 1%, all temperature working precision < 2%)? Internal 16KHz low power oscillator
Working conditions VDD working voltage range 2.0~5.5V VREF working voltage range 2.6~5.5V operating temperature range -40~85 C.

Low power consumption supports two low power modes of IDLE and SLEEP? Standby power consumption typical 3uA 16KHz operation power consumption typical value 25uA 16MHz operation power typical value 3mA?
Port supports up to 17 I/O ports? All ports support independent weak pull up and weak drop-down control. All ports support external interrupt function reuse?
Maximum support for 10 large current output ports, maximum current 80mA
Peripheral 4 way 16 bit timer / counter TMR 3 path edge trap CAP
The 3 group of independent 16 bit pulse width modulator PWM, each group supports 2 PWM output channels.
The 1 way IIC bus controller supports 3 component time communication ports.
The 1 way UART transceiver supports 4 component time communication ports?
1 SPI transceiver? Built-in low voltage detection module LVD

12 channel 12 bit SAR structure ADC, maximum sampling rate of 500KHz? Built-in multi file optional high precision reference voltage VREF (factory calibration accuracy < + 10mV)

Quality assurance:

1. all the electronic accessories that are sold in the small shop support the security, in the absence of tin or on the machine. Under the condition of cutting the foot, we have 30 days of quality assurance, the replacement service (except for the single chip computer, memory, etc.), we promise to be used for the new original memory & single chip, and so on. Once the sale is not accepted, we do not accept any In the form of return goods, the new SN. Cut foot customer operation error or other reasons caused by burn and other human loss are not in the return range; the test is not qualified to replace, we do not undertake the refund of the freight charge; explain that the chip test is to test the chip test equipment, so there is no welding. In fact, it is impossible for customers to buy a small number of chips, but it is impossible to use special testing instruments. The most direct method is to weld, install, and machine to test this. If there are quality problems, several chips that have been tested on the machine can not be replaced. Other things that have not been moved can be replaced. Buyers should remember to take several tests after receiving the goods, and the quality will be used without any problems. Do not all solder directly on the machine, found that the quality of the problem, that the loss can only be borne by the buyer themselves!

2. because the update speed of electronic components is very fast, the brand manufacturers are also many, so the merchandise picture of the online shop is only for reference, the origin of electronic components and the different production years and batch, its own printing code and font color may be different, so the real and picture batch number can not be consistent, do not affect the use. If there is a special request of a friend (tail / brand). Due to a part of the product packaging and sales, the need for limited sales, please contact the shop owner before the order, avoid mistake, thank you for cooperation!

3. as the electronic liquidity is fast, the price will not remain constant. The cost will be adjusted by the quantity of incoming goods and market demand in each period. When the volume of incoming goods is higher than the market demand, the price will be downregulated.

The 4. store acquiescence Express Express / favorable speed, also can according to some customers' request to change other express, the express fee should be paid by the designated express company.

5. electronic components are the products with high technical content. We pay much attention to the quality and color of the products. However, because of the different satisfaction of each customer's technical requirements, the effect will have a degree difference, which is a non quality problem.


About the price
The specifications of electronic components are 10 million, slightly different, and the prices vary greatly. Various factors such as price adjustment, ordering and so on will also affect the quotation of products. The price on the website is only a standard. The specific price is subject to confirmation by both sides, with immediate quotation as the criterion.
About the sample
Most of the products are commonly used by our existing customers, and they are available in stock for a long time. Customers need samples. We can offer them free of charge, special models, and make special orders if necessary. But we want customers to respect our work. Be sure to make use of Wangwang , QQ, telephone, cell phone, fax, e-mail and so on to confirm the specifications and types of samples. If the sample size is not large, we do not charge, but the express fee of the sample needs the customer. If this is not acceptable to the customer. Then we have to doubt his sincerity and not be sure of his success in this case. It is better to leave valuable and expensive manpower and resources to customers who are genuinely in need and sincere and confident.
About specifications
The specifications of electronic components are very poor. In order to avoid unnecessary disputes. For the first time, I hope the two parties will confirm all the parameters in advance by fax, Wangwang, QQ, mailbox, SMS and other written forms. It is better to send samples first, send acknowledgement books and confirm the order.


On payment
Out of the province for delivery. By bank transfer or Alipay beat. The province can express the money in the province. In principle, we do not make monthly payments for new customers. Our daily quotation is based on the non - tax price. Additional statements are required if value-added tax tickets are required. The amount of VAT tickets is too small to be opened every month, and the loan can be first entered into the public account, and the tax ticket should be accumulated at 3000 yuan or so.
About Delivery
Regarding shipment, our company acquiescence to other provinces, and send large quantities of goods to Debang and Huayu logistics. Provincial tachyore, dragon state and so on. If special requirements are required, it may be appointed by negotiation.
Matters needing attention:

1, when the buyer receives the goods, please carefully check the outer packing, if you find obvious signs of damage, you can refuse to accept.

2, the buyer should open the packaging in front of the delivery staff to determine whether the appearance of the merchandise is damaged, the number of checks. If there are any problems, please contact the supporting cabinet on the spot. Once you sign it, it will be regarded as your recognition of the appearance and quantity of the product.

The store has been operating for 7 years, and we look forward to offering you a more considerate and convenient service. It's your fault not to call at one time. It's my fault not to call two times.