PIC16F54-I/SS Microchip Technology, PIC16F54-I/SS Datasheet - Page 12
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PIC16F54-I/SS
Manufacturer Part Number
PIC16F54-I/SS
Description
IC MCU FLASH 512X12 20SSOP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F54-ISS.pdf
(88 pages)
2.PIC16F54-ISS.pdf
(14 pages)
3.PIC16F57-ISO.pdf
(86 pages)
Specifications of PIC16F54-I/SS
Core Size
8-Bit
Program Memory Size
768B (512 x 12)
Core Processor
PIC
Speed
20MHz
Peripherals
POR, WDT
Number Of I /o
12
Program Memory Type
FLASH
Ram Size
25 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
20-SSOP
Controller Family/series
PIC16F
No. Of I/o's
12
Ram Memory Size
25Byte
Cpu Speed
20MHz
No. Of Timers
1
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AC164307 - MODULE SKT FOR PM3 28SSOPAC164014 - MODULE SKT PROMATEII 44PQFP
Eeprom Size
-
Data Converters
-
Connectivity
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PIC16F54-I/SS
Manufacturer:
MIC
Quantity:
20 000
PIC16F5X
TABLE 2-2:
DS41213D-page 10
RA0
RA1
RA2
RA3
RB0
RB1
RB2
RB3
RB4
RB5
RB6/ICSPCLK
RB7/ICSPDAT
RC0
RC1
RC2
RC3
RC4
RC5
RC6
RC7
T0CKI
MCLR/V
OSC1/CLKIN
OSC2/CLKOUT
V
V
N/C
Legend: I
DD
SS
Name
PP
O = output
ST = Schmitt Trigger input
= input
PIC16F57 PINOUT DESCRIPTION
Function
ICSPCLK
ICSPDAT
CLKOUT
CLKIN
T0CKI
MCLR
OSC1
OSC2
RA0
RA1
RA2
RA3
RB0
RB1
RB2
RB3
RB4
RB5
RB6
RB7
RC0
RC1
RC2
RC3
RC4
RC5
RC6
RC7
V
V
V
N/C
DD
PP
SS
Power
Power
Input
XTAL
Type
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
HV
ST
ST
ST
ST
ST
—
—
—
Output
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
XTAL
Type
I/O = input/output
—
TTL = TTL input
—
—
—
—
—
—
—
—
—
= Not Used
Serial programming I/O
External clock source input
Bidirectional I/O pin
Bidirectional I/O pin
Bidirectional I/O pin
Bidirectional I/O pin
Bidirectional I/O pin
Bidirectional I/O pin
Bidirectional I/O pin
Bidirectional I/O pin
Bidirectional I/O pin
Bidirectional I/O pin
Bidirectional I/O pin
Serial programming clock
Bidirectional I/O pin
Bidirectional I/O pin
Bidirectional I/O pin
Bidirectional I/O pin
Bidirectional I/O pin
Bidirectional I/O pin
Bidirectional I/O pin
Bidirectional I/O pin
Bidirectional I/O pin
Clock input to Timer0. Must be tied to V
reduce current consumption.
Active-low Reset to device. Voltage on the MCLR/V
not exceed V
mode.
Programming voltage input
Oscillator crystal input
Oscillator crystal output. Connects to crystal or resonator in
Crystal Oscillator mode.
In RC mode, OSC2 pin outputs CLKOUT, which has 1/4 the
frequency of OSC1.
Positive supply for logic and I/O pins
Ground reference for logic and I/O pins
Unused, do not connect
DD
to avoid unintended entering of Programming
CMOS = CMOS output
XTAL
HV
Description
= Crystal input/output
= High Voltage
© 2007 Microchip Technology Inc.
SS
or V
DD,
if not in use, to
PP
pin must