PIC17C756A-16/L Microchip Technology, PIC17C756A-16/L Datasheet - Page 191
![IC MCU OTP 16KX16 A/D PWM 68PLCC](/photos/12/13/121323/c04-049_l_sml.jpg)
PIC17C756A-16/L
Manufacturer Part Number
PIC17C756A-16/L
Description
IC MCU OTP 16KX16 A/D PWM 68PLCC
Manufacturer
Microchip Technology
Series
PIC® 17Cr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC17C752-16L.pdf
(304 pages)
3.PIC17C752-16L.pdf
(6 pages)
Specifications of PIC17C756A-16/L
Core Size
8-Bit
Program Memory Size
32KB (16K x 16)
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Core Processor
PIC
Speed
16MHz
Connectivity
I²C, SPI, UART/USART
Number Of I /o
50
Program Memory Type
OTP
Ram Size
902 x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 12x10b
Oscillator Type
External
Operating Temperature
0°C ~ 70°C
Package / Case
68-PLCC
Controller Family/series
PIC17
No. Of I/o's
50
Ram Memory Size
902Byte
Cpu Speed
16MHz
No. Of Timers
4
Package
68PLCC
Device Core
PIC
Family Name
PIC17
Maximum Speed
16 MHz
Operating Supply Voltage
5 V
Data Bus Width
8 Bit
Number Of Programmable I/os
50
Interface Type
I2C/SPI/USART
On-chip Adc
12-chx10-bit
Number Of Timers
4
Processor Series
PIC17C
Core
PIC
Data Ram Size
902 B
Maximum Clock Frequency
33 MHz
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
0 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AC164308 - MODULE SKT FOR PM3 68PLCCDVA17XL681 - DEVICE ADAPTER FOR PIC17C752DM173001 - KIT DEVELOPMENT PICDEM17AC174007 - MODULE SKT PROMATEII 68PLCCAC164024 - ADAPTER PICSTART PLUS 68PLCC
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC17C756A-16/L
Manufacturer:
MICROCHIP
Quantity:
101
Company:
Part Number:
PIC17C756A-16/L
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC17C756A-16/L
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
- Current page: 191 of 304
- Download datasheet (6Mb)
17.0
What sets a microcontroller apart from other proces-
sors are special circuits to deal with the needs of real-
time applications. The PIC17CXXX family has a host of
such features intended to maximize system reliability,
minimize cost through elimination of external compo-
nents, provide power saving operating modes and offer
code protection. These are:
• Oscillator Selection (Section 4.0)
• RESET (Section 5.0)
• Interrupts (Section 6.0)
• Watchdog Timer (WDT)
• SLEEP mode
• Code protection
REGISTER 17-1: CONFIGURATION WORDS
High (H) Table Read Addr.
FE0Fh - FE08h
Low (L) Table Read Addr.
FE07h - FE00h
bits 7H, 6L, 4L
bit 6H
bits 3L:2L
bits 1L:0L
Shaded bits (—)
- Power-on Reset (POR)
- Power-up Timer (PWRT)
- Oscillator Start-up Timer (OST)
- Brown-out Reset (BOR)
2000 Microchip Technology Inc.
SPECIAL FEATURES OF THE
CPU
bit 15
bit 15
PM2, PM1, PM0: Processor Mode Select bits
111 = Microprocessor mode
110 = Microcontroller mode
101 = Extended Microcontroller mode
000 = Code Protected Microcontroller mode
BODEN: Brown-out Detect Enable
1 = Brown-out Detect circuitry is enabled
0 = Brown-out Detect circuitry is disabled
WDTPS1:WDTPS0: WDT Postscaler Select bits
11 = WDT enabled, postscaler = 1
10 = WDT enabled, postscaler = 256
01 = WDT enabled, postscaler = 64
00 = WDT disabled, 16-bit overflow timer
FOSC1:FOSC0: Oscillator Select bits
11 = EC oscillator
10 = XT oscillator
01 = RC oscillator
00 = LF oscillator
Reserved
U-x
U-x
—
—
bit 8 bit 7
bit 8 bit 7
R/P-1
PM2
U-x
—
BODEN
R/P-1
R/P-1
PM1
U-x
U-x
—
—
The PIC17CXXX has a Watchdog Timer which can be
shut-off only through EPROM bits. It runs off its own RC
oscillator for added reliability. There are two timers that
offer necessary delays on POR and BOR. One is the
Oscillator Start-up Timer (OST), intended to keep the
chip in RESET until the crystal oscillator is stable. The
other is the Power-up Timer (PWRT), which provides a
fixed delay of 96 ms (nominal) on power-up only,
designed to keep the part in RESET while the power
supply stabilizes. With these two timers on-chip, most
applications need no external RESET circuitry.
The SLEEP mode is designed to offer a very low cur-
rent power-down mode. The user can wake from
SLEEP through external RESET, Watchdog Timer
Reset, or through an interrupt. Several oscillator
options are also made available to allow the part to fit
the application. The RC oscillator option saves system
cost, while the LF crystal option saves power. Configu-
ration bits are used to select various options. This con-
figuration word has the format shown in Figure 17-1.
R/P-1
PM0 WDTPS1 WDTPS0 FOSC1 FOSC0
U-x
—
R/P-1
U-x
—
PIC17C7XX
R/P-1
U-x
—
DS30289B-page 191
R/P-1
U-x
—
R/P-1
U-x
—
bit 0
bit 0
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