PIC16C84-04I/SO Microchip Technology, PIC16C84-04I/SO Datasheet - Page 28

• Manufacturer Part Number: PIC16C84-04I/SO
• Description: IC MIC CTL EEPM 1K 4MHZ IT18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C84-04I/SO

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: POR, WDT
• Number Of I /o: 13
• Program Memory Size: 1.75KB (1K x 14)
• Program Memory Type: EEPROM
• Eeprom Size: 64 x 8
• Ram Size: 36 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 18-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification
• Data Converters: -
• Connectivity: -

PIC16C84
FIGURE 6-6:
DS30445C-page 28
RA4/T0CKI
CLKOUT (= Fosc/4)
WDT Enable bit
Note: T0CS, T0SE, PSA, PS2:PS0 are bits in the OPTION register.
pin
Watchdog
Timer
BLOCK DIAGRAM OF THE TMR0/WDT PRESCALER
T0SE
0
1
PSA
M
U
X
0
1
T0CS
M
U
X
0
8-bit Prescaler
8 - to - 1MUX
time-out
8
M U X
WDT
1
0
1
PSA
M
U
X
PSA
PS2:PS0
Cycles
SYNC
2
TMR0 register
1997 Microchip Technology Inc.
Data Bus
8
Set bit T0IF
on overflow