STC15W408AS Minimum 51 MCU Development Board Core Learning Board
This product is system board of a 51 single-chip microcomputer. It uses the STC15W408AS chip, which is an enhanced 51. It is 7-12 times faster than the different 8051 and 20% faster than the STC12 series!
 
Product Parameter:
Working voltage: 2.5-5.5V
FLASH size: 8K
SRAM bytes: 512K
Serial and parallel port: 1
SPI: Yes
Ordinary timer counter: 2
A/D: 8-channel 1O-bit high-speed ADC, with an optional speed of 300,000 times per second, 3 PWMs can also be used as 3 DAs
Programming: ISP/IAP, programmable in system/programmable in application, no programmer/emulator required
EEPROM: 5K
Internal R/C clock: ±1% temperature drift (-40℃- +85℃), normal temperature, temperature drift of 5 per thousand, the internal clock is optional from 5MHz-35MHz (5.5296MHz/11.0592MHz/22.1184MHz/33.1776MHz )
Product size: 40.5*15mm
Pin spacing: 2.54mm
 
1pc

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Am 02.09.21 hat der Verkäufer die folgenden Angaben hinzugefügt:

DataCaciques