Description
61KB -40℃~+85℃ 3.5V~5.5V WDT 51Series 1.25KB 1 3 35 DIP-40 Microcontroller Units (MCUs/MPUs/SOCs) ROHS
| Specifications: | |
| Attribute | Value | 
| Category | Embedded Processors & Controllers/Microcontroller Units (MCUs/MPUs/SOCs) | 
| Datasheet | STC Micro STC89C516RD+40I-PDIP40 | 
| RoHS | |
| Program FLASH Size | 61KB | 
| Operating Temperature Range | -40℃~+85℃ | 
| Supply Voltage Range | 3.5V~5.5V | 
| Peripherals / Functions / Protocol Stacks | WDT | 
| (E)PWM (Units/Channels/bits) | - | 
| CPU Core | 51Series | 
| USB (H/D/OTG) | - | 
| DAC (Units/Channels/bits) | - | 
| ADC (Units/Channels/bits) | - | 
| I2C Number | - | 
| RAM Size | 1.25KB | 
| U(S)ART Number | 1 | 
| CMP Number | - | 
| 32Bit Timer Number | - | 
| 16Bit Timer Number | 3 | 
| 8Bit Timer Number | - | 
| Internal Oscillator | - | 
| Maximum Frequency | - | 
| CAN Number | - | 
| External Clock Frequency Rang | - | 
| (Q)SPI Number | - | 
| GPIO Ports Number | 35 | 
| I2S Number | - | 
| EEPROM/Data FLASH Size | - | 
 
             
             
             
            