Core Boards Module, Easy Installation System Development Board 5.5V-2.4V High Speed for DIY

Brand: Demeras

Features:

• Make sure this fits by entering your model number.
• Good Chip: This core board adopts STC15W408AS TSSOP20 package chip, which is very compact in size.
• LED Light: The led light can also be used as a power indicator, just solder the resistor to the GND end.
• 6 Channel: out 6 channels of VCC and GND, which is very convenient for expansion and use.
• Good Material: Adopting high quality PCB material, has a high processing speed for more efficient work.
• Easy to Install: Comes with a light weight and a small size, the whole installation is very convenient.

Details:

Feature:
1. Good Chip: This core board adopts STC15W408AS TSSOP20 package chip, which is very compact in size.
2. LED Light: The led light can also be used as a power indicator, just solder the resistor to the GND end.
3. 6 Channel: out 6 channels of VCC and GND, which is very convenient for expansion and use.
4. Good Material: Adopting high quality PCB material, has a high processing speed for more efficient work.
5. Easy to Install: Comes with a light weight and a small size, the whole installation is very convenient.

Specification:
Item Type: System Development Board
Material: PCB
1. Enhanced 8051CPU, 1T, single clock and machine cycle, 7-12 times faster than ordinary 8051, 20% faster than STC12 series;
2. Wide working voltage, STC15W408AS series, working voltage: 5.5V-2.4V;
3. 4K/8K/10K/12K/13K section on chip Flash program storage, erasing and writing is more than 100,000 times;
4. On chip integrated 512 byte SRAM;
5. With on chip EEPROM function, the number of times of erasing and writing is more than 100,000 times;
6. ISP, IAP, in system programmable, in application programmable, no programmer or emulator required;
7. 8 channel 10 bit high speed ADC, the speed can be selected as 300,000 times per second, 3 channel PWM can also be used as 3 channel DA;
8. A total of 3 channel acquire and compare units (CCP, PWM, PCA), which can also be used to implement 3 timers or 3 external interrupts (support rising and falling edge interrupts) or 3 D/A;
9. Internal high reliability reset, 8 level optional reset threshold voltage, which can completely save the external reset circuit;
10. Internal high accuracy R/C clock, ±1% temperature drift (-40℃-+85℃), normal temperature, temperature drift 5/1000, the internal clock can be selected from 5MHz-35MHz (5.5296MHz/11.0592MHz/22.1184 MHz/33.1776MHz). 

Package List:
1 x System Development Board
2 x Pin Header

Package Dimensions: xx