PIC17C7XX
High-Performance 8-Bit CMOS EPROM Microcontrollers with 10-bit A/D
Microcontroller Core Features:
Pin Diagrams
84 LCC
• Only 58 single word instructions to learn
• All single cycle instructions (121 ns) except for
program branches and table reads/writes which
are two-cycle
11 10
9
8
7
6
5
4
3
2
1
84 83 82 81 75
80 797877 76
RH2
RH3
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
RJ5
74
73
72
71
70
69
68
67
66
• Operating speed:
RJ4
RA0/INT
RB0/CAP1
RB1/CAP2
RB3/PWM2
RB4/TCLK12
RB5/TCLK3
RB2/PWM1
VSS
RD1/AD9
RD0/AD8
RE0/ALE
RE1/OE
RE2/WR
RE3/CAP4
MCLR/VPP
TEST
- DC - 33 MHz clock input
- DC - 121 ns instruction cycle
• 8 x 8 Single-Cycle Hardware Multiplier
• Interrupt capability
65
64
63
NC
VSS
VDD
NC
PIC17C76X
OSC2/CLKOUT
OSC1/CLKIN
VDD
RB7/SDO
RB6/SCK
RA3/SDI/SDA
RA2/SS/SCL
RA1/T0CKI
RJ3
RJ2
62
61
60
59
• 16 level deep hardware stack
• Direct, indirect, and relative addressing modes
RF7/AN11
RF6/AN10
RF5/AN9
RF4/AN8
RF3/AN7
RF2/AN6
RH4/AN12
RH5/AN13
58
57
56
• Internal/external program memory execution,
Capable of addressing 64K x 16 program memory
space
55
54
33 3435 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53
Memory
Device
Program (x16)
Data (x8)
PIC17C752
PIC17C756A
PIC17C762
PIC17C766
8K
16K
8K
678
902
678
902
Special Microcontroller Features:
16K
• Power-on Reset (POR), Power-up Timer (PWRT)
and Oscillator Start-up Timer (OST)
Peripheral Features:
• Watchdog Timer (WDT) with its own on-chip RC
oscillator for reliable operation
• Up to 66 I/O pins with individual direction control
• 10-bit, multi-channel analog-to-digital converter
• High current sink/source for direct LED drive
• Four capture input pins
• Brown-out Reset
• Code-protection
• Power saving SLEEP mode
• Selectable oscillator options
- Captures are 16-bit, max resolution 121 ns
• Three PWM outputs (resolution is 1- to 10-bits)
CMOS Technology:
• TMR0: 16-bit timer/counter with
8-bit programmable prescaler
• Low-power, high-speed CMOS EPROM
technology
• TMR1: 8-bit timer/counter
• TMR2: 8-bit timer/counter
• TMR3: 16-bit timer/counter
• Fully static design
• Wide operating voltage range (3.0V to 5.5V)
• Commercial and Industrial temperature ranges
• Low-power consumption
• Two Universal Synchronous Asynchronous
Receiver Transmitters (USART/SCI) with Indepen-
dent baud rate generators
- < 5 mA @ 5V, 4 MHz
• Synchronous Serial Port (SSP) with SPI™ and
I C™ modes (including I C master mode)
- 100 µA typical @ 4.5V, 32 kHz
- < 1 µA typical standby current @ 5V
2
2
1998 Microchip Technology Inc.
DS30289A-page 1