PIC16C54A-04E/P Microchip Technology, PIC16C54A-04E/P Datasheet - Page 43
![IC MCU OTP 512X12 18DIP](/photos/6/76/67657/18-dip_300mil__sml.jpg)
PIC16C54A-04E/P
Manufacturer Part Number
PIC16C54A-04E/P
Description
IC MCU OTP 512X12 18DIP
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheet
1.PIC16LC58B-04P.pdf
(194 pages)
Specifications of PIC16C54A-04E/P
Core Processor
PIC
Core Size
8-Bit
Speed
4MHz
Peripherals
POR, WDT
Number Of I /o
12
Program Memory Size
768B (512 x 12)
Program Memory Type
OTP
Ram Size
25 x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Oscillator Type
External
Operating Temperature
-40°C ~ 125°C
Package / Case
18-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Connectivity
-
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FIGURE 8-6:
2002 Microchip Technology Inc.
WDT Enable bit
Note: T0CS, T0SE, PSA, PS<2:0> are bits in the OPTION register.
T0CKI
Watchdog
pin
Timer
T
CY
( = F
OSC
BLOCK DIAGRAM OF THE TIMER0/WDT PRESCALER
/4)
T0SE
0
1
PSA
M
U
X
0
1
T0CS
M
U
X
Preliminary
0
8-bit Prescaler
8 - to - 1MUX
Time-Out
8
MUX
WDT
1
0
1
PSA
M
U
X
PSA
PS<2:0>
Cycles
Sync
2
PIC16C5X
TMR0 reg
Data Bus
DS30453D-page 41
8
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