PIC16C71X
8-Bit CMOS Microcontrollers with A/D Converter
Devices included in this data sheet:
PIC16C71X Peripheral Features:
• PIC16C710
• PIC16C71
• PIC16C711
• PIC16C715
• Timer0: 8-bit timer/counter with 8-bit prescaler
• 8-bit multichannel analog-to-digital converter
• Brown-out detection circuitry for
Brown-out Reset (BOR)
• 13 I/O Pins with Individual Direction Control
PIC16C71X Microcontroller Core Features:
PIC16C7X Features
710 71 711 715
• High-performance RISC CPU
• Only 35 single word instructions to learn
Program Memory (EPROM)
x 14
512 1K 1K 2K
• All single cycle instructions except for program
branches which are two cycle
Data Memory (Bytes) x 8
I/O Pins
36 36 68 128
13 13 13 13
• Operating speed: DC - 20 MHz clock input
DC - 200 ns instruction cycle
Timer Modules
A/D Channels
1
4
1
4
1
4
1
4
• Up to 2K x 14 words of Program Memory,
up to 128 x 8 bytes of Data Memory (RAM)
• Interrupt capability
In-Circuit Serial Programming Yes Yes Yes Yes
• Eight level deep hardware stack
• Direct, indirect, and relative addressing modes
• Power-on Reset (POR)
Brown-out Reset
Interrupt Sources
Yes
4
—
4
Yes Yes
4
4
• Power-up Timer (PWRT) and
Oscillator Start-up Timer (OST)
Pin Diagrams
• Watchdog Timer (WDT) with its own on-chip RC
oscillator for reliable operation
PDIP, SOIC, Windowed CERDIP
• Programmable code-protection
• Power saving SLEEP mode
• Selectable oscillator options
RA2/AN2
RA3/AN3/VREF
RA4/T0CKI
MCLR/VPP
VSS
• 1
2
18
17
16
15
14
RA1/AN1
RA0/AN0
3
OSC1/CLKIN
OSC2/CLKOUT
VDD
4
5
• Low-power, high-speed CMOS EPROM
technology
RB0/INT
RB1
6
7
8
13
12
11
RB7
RB6
RB5
RB2
• Fully static design
RB3
9
10
RB4
• Wide operating voltage range: 2.5V to 6.0V
• High Sink/Source Current 25/25 mA
• Commercial, Industrial and Extended temperature
ranges
SSOP
• Program Memory Parity Error Checking Circuitry
with Parity Error Reset (PER) (PIC16C715)
RA2/AN2
RA3/AN3/VREF
RA4/T0CKI
MCLR/VPP
VSS
• 1
2
20
19
18
17
16
RA1/AN1
RA0/AN0
3
OSC1/CLKIN
OSC2/CLKOUT
VDD
• Low-power consumption:
- < 2 mA @ 5V, 4 MHz
4
5
VSS
RB0/INT
RB1
6
7
8
15
14
13
VDD
RB7
RB6
- 15 µA typical @ 3V, 32 kHz
- < 1 µA typical standby current
RB2
9
12
11
RB5
RB4
RB3
10
1997 Microchip Technology Inc.
DS30272A-page 1