Technical
Access Time16.8 µs
Core Architecture8052
Data Bus Width8 b
Density64 kb
Frequency16.78 MHz
InterfaceI2C, SPI, UART, USART
Max Frequency16.78 MHz
Max Junction Temperature (Tj)150 °C
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Memory Size8 kB
Memory TypeEEPROM, FLASH
Manufacturer Package IdentifierRU-28
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of A/D Converters1
Number of ADC Channels6
Number of Bits8
Number of I2C Channels1
Number of I/Os17
Number of Programmable I/O11
Number of SPI Channels1
Number of Timers/Counters3
Number of UART Channels1
Operating Supply Voltage5 V
Oscillator TypeInternal
PackagingBulk
PeripheralsPOR, Temp Sensor, WDT
RAM Size256 B
Resolution1.5 B
Sampling Rate247 ksps
Schedule B8542310000