AT89C5115 Atmel Corporation, AT89C5115 Datasheet - Page 77

• Manufacturer Part Number: AT89C5115
• Manufacturer: Atmel Corporation

Specifications of AT89C5115

• Flash (kbytes): 16 Kbytes
• Max. Operating Frequency: 40 MHz
• Cpu: 8051-12C
• Max I/o Pins: 20
• Uart: 1
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 62.5
• Sram (kbytes): 0.5
• Eeprom (bytes): 2048
• Self Program Memory: API
• Operating Voltage (vcc): 3.0 to 5.5
• Timers: 4
• Isp: UART
• Watchdog: Yes

Figure 37. PCA PWM Mode
4128G–8051–02/08
CL rolls over from FFh TO 00h loads
CCAPnH contents into CCAPnL
CL (8 bits)
CCAPMn.6
ECOMn
8-bit
Comparator
CCAPnL
CCAPnH
CCAPMn.1
PWMn
CL >= CCAPnL
CL < CCAPnL
“0”
“1”
CEX
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