Beskriuwing
16KB -40℃~+85℃ 3.3V~5V 2@x8bit 51Series folsleine snelheid USB Host/Apparaat 1@x4ch/8bit 1.25KB 2 3 Ynterne oscillator ynbegrepen 24MHz 6MHz~25MHz 1 128milPUMs/CuMs/Byte MicroPUMs/s SOCs) ROHS
Spesifikaasjes: | |
Attribute | Wearde |
Kategory | Ynbêde Prozessoren & Controllers/Mikrocontroller-ienheden (MCU's/MPU's/SOC's) |
Gegevensblêd | WCH(Jiangsu Qin Heng) CH554T |
RoHS | |
Program FLASH Grutte | 16KB |
Operating Temperatur Range | -40℃~+85℃ |
Supply Voltage Range | 3.3V~5V |
Perifeare apparaten / funksjes / Protokol Stacks | DMA; WDT; CCP capture / ferlykje; Touch knop |
(E)PWM (ienheden/kanalen/bits) | 2 @x8byt |
CPU Core | 51 rige |
USB (H/D/OTG) | Folsleine snelheid Host / Apparaat |
DAC (ienheden/kanalen/bits) | - |
ADC (ienheden/kanalen/bits) | 1@x4ch/8bit |
I2C nûmer | - |
RAM Grutte | 1.25KB |
U(S)ART nûmer | 2 |
CMP nûmer | - |
32Bit Timer Number | - |
16-bit timernûmer | 3 |
8Bit Timer nûmer | - |
Ynterne oscillator | Ynterne oscillator ynbegrepen |
Maksimum frekwinsje | 24MHz |
CAN nûmer | - |
Eksterne klok frekwinsje Rang | 6MHz ~ 25MHz |
(Q)SPI nûmer | 1 |
GPIO Ports Number | 17 |
I2S nûmer | - |
EEPROM / Data FLASH Grutte | 128 Byte |