PIC12F635-I/MD Microchip Technology, PIC12F635-I/MD Datasheet - Page 74

• Manufacturer Part Number: PIC12F635-I/MD
• Description: IC PIC MCU FLASH 1KX14 8DFN
• Manufacturer: Microchip Technology
• Series: PIC® 12Fr

Specifications of PIC12F635-I/MD

• Core Size: 8-Bit
• Program Memory Size: 1.75KB (1K x 14)
• Core Processor: PIC
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 5
• Program Memory Type: FLASH
• Eeprom Size: 128 x 8
• Ram Size: 64 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-DFN
• Controller Family/series: PIC12
• No. Of I/o's: 6
• Eeprom Memory Size: 128Byte
• Ram Memory Size: 64Byte
• Cpu Speed: 20MHz
• No. Of Timers: 2
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164326 - MODULA SKT PM3 20QFNXLT08DFN2 - SOCKET TRANSITION ICE 14DIP/8DFNAC162057 - MPLAB ICD 2 HEADER 14DIPXLT08DFN - SOCKET TRANSITION ICE 8DFN
• Data Converters: -
• Connectivity: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC12F635/PIC16F636/639
FIGURE 7-3:
FIGURE 7-4:
DS41232D-page 72
Note 1: Q1 and Q3 are phases of the four-phase system clock (F
Note 1: Comparator output is latched on falling edge of Timer1 clock source.
COMPARATOR C1 OUTPUT BLOCK DIAGRAM (PIC16F636/639)
COMPARATOR C2 OUTPUT BLOCK DIAGRAM (PIC16F636/639)
2: Q1 is held high during Sleep mode.
2: Q1 and Q3 are phases of the four-phase system clock (F
3: Q1 is held high during Sleep mode.
C1
C2
C1INV
C2INV
Q3*RD CMCON0
Q3*RD CMCON0
clock source
Timer1
Q1
Q1
Reset
Reset
(1)
EN
D
D
EN
EN
D
D
D
EN
CL
CL
Q
Q
Q
Q
Q
RD CMCON0
RD CMCON0
C2SYNC
OSC
OSC
0
1
).
).
© 2007 Microchip Technology Inc.
To C1OUT pin
To Data Bus
Set C1IF bit
To Timer1 Gate
To C2OUT pin
To Data Bus
Set C2IF bit