Katrangan
16KB -40℃~+85℃ 3.3V~5V 2@x8bit 51Seri kecepatan penuh USB Host/Perangkat 1@x4ch/8bit 1.25KB 2 3 Internal osilator klebu 24MHz 6MHz~25MHz 1 128Byte SOP-16_150milUnit mikrokontroler/MCU SOC) ROHS
Spesifikasi: | |
Atribut | Nilai |
Babagan | Prosesor & Pengontrol Tertanam/Unit Mikrokontroler (MCU/MPU/SOC) |
Lembar data | WCH(Jiangsu Qin Heng) CH554T |
RoHS | |
Ukuran FLASH Program | 16 KB |
Kisaran Suhu Operasi | -40 ℃ ~ + 85 ℃ |
Range Tegangan Suplai | 3.3V~5V |
Periferal / Fungsi / Tumpukan Protokol | DMA;WDT; CCP capture/compare;Tombol tutul |
(E)PWM (Unit/Saluran/bit) | 2@x8bit |
CPU inti | 51 seri |
USB (H/D/OTG) | Host / Piranti kacepetan Full |
DAC (Unit/Saluran/bit) | - |
ADC (Unit/Saluran/bit) | 1@x4ch/8bit |
Nomer I2C | - |
Ukuran RAM | 1,25 KB |
Nomer ART U(S). | 2 |
Nomer CMP | - |
Nomer Timer 32Bit | - |
Nomer Timer 16Bit | 3 |
Nomer Timer 8Bit | - |
Osilator internal | osilator internal klebu |
Frekuensi maksimum | 24MHz |
Nomer BISA | - |
Njaba Jam Frekuensi Rang | 6 MHz ~ 25 MHz |
(Q) Nomer SPI | 1 |
Nomer Port GPIO | 17 |
Nomer I2S | - |
EEPROM/Data Ukuran FLASH | 128Bit |