Kev piav qhia
63KB -40 ℃ ~ + 85 ℃ 3.3V ~ 5V 2@x8bit 51Series Full-speed Host/Device 1@x8ch/10bit 6.25KB 2 4 Internal oscillator suav nrog 56MHz 4MHz ~ 20MHz 2 45 1KB LQFP-48_7x7x05MPs /SOCs) ROHS
Specifications: | |
Yam ntxwv | Tus nqi |
Qeb | Embedded Processors & Controllers / Microcontroller Units (MCUs / MPUs / SOCs) |
Cov ntaub ntawv | WCH (Jiangsu Qin Heng) CH559L |
RoHS | |
Program FLASH Size | 63kb ua |
Kev khiav hauj lwm qhov kub thiab txias | -40 ℃ ~ + 85 ℃ |
Muab Voltage Range | 3.3V ~ 5V |
Peripherals / Functions / Protocol Stacks | DMA; WDT; CCP kev ntes / sib piv |
(E)PWM (Units/Channels/bits) | 2 x8b |
CPU Core | 51 Series |
USB (H / D / OTG) | Full-speed host/Device |
DAC (Units/Channels/ntsis) | - |
ADC (Units/Channels/ntsis) | 1 @x8ch/10bit |
I2C Noob | - |
RAM Loj | 6.25 Kb |
U(S) ART Number | 2 |
CMP Number | - |
32Bit Timer Number | - |
16Bit Timer Number | 4 |
8 ntsis Timer Number | - |
Internal Oscillator | Internal oscillator suav nrog |
Ntau zaus | 56 MHz |
TSIS TAU | - |
Sab Nraud Clock Frequency Rang | 4MHz ~ 20MHz |
(Q) SPI Number | 2 |
GPIO Ports Number | 45 |
I2S Nr | - |
EEPROM/Data FLASH Size | 1 KB |