Description
448KB -20℃~+85℃ 2.3V~3.6V RISC-V 16KB 4 120MHz 30MHz~30MHz 3 49 32KB QFN-68 Microcontroller Units (MCUs/MPUs/SOCs) ROHS
| Specifications: | |
| Attribute | Value |
| Category | Embedded Processors & Controllers/Microcontroller Units (MCUs/MPUs/SOCs) |
| Datasheet | WCH(Jiangsu Qin Heng) CH569W |
| RoHS | |
| Program FLASH Size | 448KB |
| Operating Temperature Range | -20℃~+85℃ |
| Supply Voltage Range | 2.3V~3.6V |
| Peripherals / Functions / Protocol Stacks | DMA;WDT;CCP capture/compare;Divider;Hardware Cryptographic Engine;Multiplier;SDIO;26BitTimer;Ethernet protocol stack |
| (E)PWM (Units/Channels/bits) | - |
| CPU Core | RISC-V |
| USB (H/D/OTG) | High-SpeedUSB Host/Device;Super Speed USB OTG |
| DAC (Units/Channels/bits) | - |
| ADC (Units/Channels/bits) | - |
| I2C Number | - |
| RAM Size | 16KB |
| U(S)ART Number | 4 |
| CMP Number | - |
| 32Bit Timer Number | - |
| 16Bit Timer Number | - |
| 8Bit Timer Number | - |
| Internal Oscillator | - |
| Maximum Frequency | 120MHz |
| CAN Number | - |
| External Clock Frequency Rang | 30MHz~30MHz |
| (Q)SPI Number | 3 |
| GPIO Ports Number | 49 |
| I2S Number | - |
| EEPROM/Data FLASH Size | 32KB |