Product Information:
| Standard Package: | 490 | | Packaging: | Tray | | Core Processor: | 8051 | | Core Size: | 8-Bit | | Speed: | 25MHz | | Connectivity: | I²C, SPI, UART/USART | | Peripherals: | DMA, LCD, POR, PWM, WDT | | Number of I/O: | 34 | | Program Memory Size: | 32KB (32K x 8) | | Program Memory Type: | FLASH | | EEPROM Size: | - | | RAM Size: | 8.25K x 8 | | Voltage - Supply (Vcc/Vdd): | 1.8 V ~ 3.8 V | | Data Converters: | A/D 16x10b/12b | | Oscillator Type: | Internal | | Operating Temperature: | -40°C ~ 85°C | | Package / Case: | 40-VFQFN Exposed Pad |
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