PIC17C75X
High-Performance 8-Bit CMOS EPROM Microcontrollers
Devices included in this data sheet:
Pin Diagrams
LCC
RD2/AD10
RD3/AD11
RD4/AD12
RD5/AD13
RD6/AD14
RD7/AD15
RC0/AD0
VDD
NC
VSS
RC1/AD1
RC2/AD2
RC3/AD3
RC4/AD4
RC5/AD5
RC6/AD6
RC7/AD7
• PIC17C752
• PIC17C756
• 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
• Operating speed:
- DC - 33 MHz clock input
- DC - 121 ns instruction cycle
B
Memory
Program (x16)
Data (x8)
PIC17C752
8K
454
PIC17C756
16K
902
• Hardware Multiplier
• Interrupt capability
• 16 level deep hardware stack
• Direct, indirect, and relative addressing modes
• Internal/external program memory execution
• Capable of addressing 64K x 16 program memory
space
Peripheral Features:
• 50 I/O pins with individual direction control
• High current sink/source for direct LED drive
- RA2 and RA3 are open drain, high voltage
(12V), high current (60 mA), I/O pins
• Four capture input pins
- Captures are 16-bit, max resolution 121 ns
• Three PWM outputs
- PWM resolution is 1- to 10-bits
• TMR0: 16-bit timer/counter with
8-bit programmable prescaler
• TMR1: 8-bit timer/counter
• TMR2: 8-bit timer/counter
• TMR3: 16-bit timer/counter
• Two Universal Synchronous Asynchronous
Receiver Transmitters (USART/SCI)
- Independant baud rate generators
• 10-bit, 12 channel analog-to-digital converter
• Synchronous Serial Port (SSP) with SPI™ and
I2C™ modes (including I2C master mode)
© 1997 Microchip Technology Inc.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
PIC17C75X
Top View
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
RA0/INT
RB0/CAP1
RB1/CAP2
RB3/PWM2
RB4/TCLK12
RB5/TCLK3
RB2/PWM1
VSS
NC
OSC2/CLKOUT
OSC1/CLKIN
VDD
RB7/SDO
RB6/SCK
RA3/SDI/SDA
RA2/SS/SCL
RA1/T0CKI
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
Device
RD1/AD9
RD0/AD8
RE0/ALE
RE1/OE
RE2/WR
RE3/CAP4
MCLR/VPP
TEST
NC
VSS
VDD
RF7/AN11
RF6/AN10
RF5/AN9
RF4/AN8
RF3/AN7
RF2/AN6
RF1/AN5
RF0/AN4
AVDD
AVSS
RG3/AN0/VREF+
RG2/AN1/VREFRG1/AN2
RG0/AN3
NC
VSS
VDD
RG4/CAP3
RG5/PWM3
RG7/TX2/CK2
RG6/RX2/DT2
RA5/TX1/CK1
RA4/RX1/DT1
B
9
8
7
6
5
4
3
2
1
68
67
66
65
64
63
62
61
Microcontroller Core Features:
Special Microcontroller Features:
• Power-on Reset (POR), Power-up Timer (PWRT)
and Oscillator Start-up Timer (OST)
• Watchdog Timer (WDT) with its own on-chip RC
oscillator for reliable operation
• Brown-out Reset
• Code-protection
• Power saving SLEEP mode
• Selectable oscillator options
CMOS Technology:
• Low-power, high-speed CMOS EPROM
technology
• Fully static design
• Wide operating voltage range (2.5V to 6.0V)
• Commercial and Industrial temperature ranges
• Low-power consumption
- < 5 mA @ 5V, 4 MHz
- 100 µA typical @ 4.5V, 32 kHz
- < 1 µA typical standby current @ 5V
Preliminary
DS30264A-page 1
