PIC17C75X Datasheet, PDF (1/320 Pages) Microchip Technology – High-Performance 8-Bit CMOS EPROM Microcontrollers

PIC17C75X
High-Performance 8-Bit CMOS EPROM Microcontrollers
Devices included in this data sheet:
• PIC17C752
• PIC17C756
Microcontroller Core Features:
• 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:
B ^{- DC - 33 MHz clock input}
- DC - 121 ns instruction cycle
Device
Memory
Program (x16) Data (x8)
PIC17C752
8K
454
PIC17C756
16K
902
B ^{• 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)
Pin Diagrams
LCC
RD1/AD9 10
RD0/AD8
11
RE0/ALE 12
RE1/OE
13
RE2/WR
14
RE3/CAP4
15
MCLR/VPP
16
TEST 17
NC
18
VSS
19
VDD
20
RF7/AN11 21
RF6/AN10 22
RF5/AN9 23
RF4/AN8 24
RF3/AN7 25
RF2/AN6 26
PIC17C75X
Top View
60 RA0/INT
59 RB0/CAP1
58 RB1/CAP2
57 RB3/PWM2
56 RB4/TCLK12
55 RB5/TCLK3
54 RB2/PWM1
53 VSS
52 NC
51 OSC2/CLKOUT
50 OSC1/CLKIN
49 VDD
48 RB7/SDO
47 RB6/SCK
46 RA3/SDI/SDA
45 RA2/SS/SCL
44 RA1/T0CKI
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
© 1997 Microchip Technology Inc.
Preliminary
DS30264A-page 1