PIC16C55-XT/P Microchip Technology, PIC16C55-XT/P Datasheet - Page 13

• Manufacturer Part Number: PIC16C55-XT/P
• Description: IC, 8BIT MCU, PIC16C, 4MHZ, DIP-28
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C55-XT/P

• Controller Family/series: PIC16C
• No. Of I/o's: 20
• Ram Memory Size: 24Byte
• Cpu Speed: 4MHz
• No. Of Timers: 1
• Core Size: 8 Bit
• Program Memory Size: 0.5 Kwords
• Core Processor: PIC
• Speed: 4MHz
• Peripherals: POR, WDT
• Number Of I /o: 20
• Program Memory Type: OTP
• Ram Size: 24 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 6.25 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-DIP (0.600", 15.24mm)
• Processor Series: PIC16C
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 24 B
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 20
• Number Of Timers: 1
• Maximum Operating Temperature: + 70 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: ICE2000
• Minimum Operating Temperature: 0 C
• Data Rom Size: 512 B
• Height: 4.95 mm
• Length: 39.75 mm
• Supply Voltage (max): 6.25 V
• Supply Voltage (min): 3 V
• Width: 14.73 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT28XP - SOCKET TRANSITION ICE 28DIPAC164001 - MODULE SKT PROMATEII 18/28DIP
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details

TABLE 3-1:
Legend: I = input, O = output, I/O = input/output, P = power, — = Not Used, TTL = TTL input, ST = Schmitt Trigger
OSC2/CLKOUT
2002 Microchip Technology Inc.
OSC1/CLKIN
MCLR/V
Pin Name
T0CKI
RA0
RA1
RA2
RA3
RB0
RB1
RB2
RB3
RB4
RB5
RB6
RB7
V
V
DD
SS
input
PP
PINOUT DESCRIPTION - PIC16C54, PIC16CR54, PIC16C56, PIC16CR56, PIC16C58,
PIC16CR58
DIP
17
18
10
11
12
13
16
15
14
1
2
6
7
8
9
3
4
5
Pin Number
SOIC SSOP Type
17
18
10
12
13
16
15
14
11
1
2
6
7
8
9
3
4
5
15,16
5,6
19
20
10
12
13
14
18
17
11
1
2
7
8
9
3
4
Pin
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
P
P
I
I
I
Preliminary
Buffer
Type
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
ST
ST
ST
—
—
—
Bi-directional I/O port
Bi-directional I/O port
Clock input to Timer0. Must be tied to V
use, to reduce current consumption.
Master clear (RESET) input/programming voltage input.
This pin is an active low RESET to the device. Voltage on
the MCLR/V
tended entering of Programming mode.
Oscillator crystal input/external clock source 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 and
denotes the instruction cycle rate.
Positive supply for logic and I/O pins.
Ground reference for logic and I/O pins.
PP
pin must not exceed V
Description
PIC16C5X
DD
SS
DS30453D-page 11
to avoid unin-
or V
DD,
if not in