PIC16C74A-10E/L Microchip Technology, PIC16C74A-10E/L Datasheet - Page 263
![IC MCU OTP 4KX14 A/D PWM 44PLCC](/photos/6/63/66325/150-44-plcc_sml.jpg)
PIC16C74A-10E/L
Manufacturer Part Number
PIC16C74A-10E/L
Description
IC MCU OTP 4KX14 A/D PWM 44PLCC
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F818-ISO.pdf
(6 pages)
3.PIC16C72-04SO.pdf
(289 pages)
4.PIC16LC74A-04P.pdf
(8 pages)
Specifications of PIC16C74A-10E/L
Core Processor
PIC
Core Size
8-Bit
Speed
10MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
33
Program Memory Size
7KB (4K x 14)
Program Memory Type
OTP
Ram Size
192 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 6 V
Data Converters
A/D 8x8b
Oscillator Type
External
Operating Temperature
-40°C ~ 125°C
Package / Case
44-PLCC
For Use With
DVA16XL441 - ADAPTER DEVICE ICE 44PLCC309-1040 - ADAPTER 44-PLCC ZIF TO 40-DIP309-1039 - ADAPTER 44-PLCC TO 40-DIP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16C74A-10E/L
Manufacturer:
Microchip Technology
Quantity:
10 000
- PIC16F616T-ISL PDF datasheet
- PIC16F818-ISO PDF datasheet #2
- PIC16C72-04SO PDF datasheet #3
- PIC16LC74A-04P PDF datasheet #4
- Current page: 263 of 289
- Download datasheet (3Mb)
APPENDIX A:
The following are the list of modifications over the
PIC16C5X microcontroller family:
1.
2.
3.
4.
5.
6.
7.
8.
9.
10. Wake up from SLEEP through interrupt is
11. Two separate timers, Oscillator Start-up Timer
12. PORTB has weak pull-ups and interrupt on
13. T0CKI pin is also a port pin (RA4) now.
14. FSR is made a full eight bit register.
15. “In-circuit serial programming” is made possible.
16. PCON status register is added with a Power-on
17. Code protection scheme is enhanced such that
18. Brown-out protection circuitry has been added.
1997 Microchip Technology Inc.
Instruction word length is increased to 14-bits.
This allows larger page sizes both in program
memory (2K now as opposed to 512 before) and
register file (128 bytes now versus 32 bytes
before).
A PC high latch register (PCLATH) is added to
handle program memory paging. Bits PA2, PA1,
PA0 are removed from STATUS register.
Data memory paging is redefined slightly.
STATUS register is modified.
Four new instructions have been added:
RETURN, RETFIE, ADDLW, and SUBLW.
Two instructions TRIS and OPTION are being
phased out although they are kept for compati-
bility with PIC16C5X.
OPTION and TRIS registers are made address-
able.
Interrupt capability is added. Interrupt vector is
at 0004h.
Stack size is increased to 8 deep.
Reset vector is changed to 0000h.
Reset of all registers is revisited. Five different
reset (and wake-up) types are recognized. Reg-
isters are reset differently.
added.
(OST) and Power-up Timer (PWRT) are
included for more reliable power-up. These tim-
ers are invoked selectively to avoid unnecessary
delays on power-up and wake-up.
change feature.
The user can program PIC16CXX devices using
only five pins: V
and RB7 (data in/out).
Reset status bit (POR).
portions of the program memory can be pro-
tected, while the remainder is unprotected.
Controlled by configuration word bit BODEN.
Brown-out reset ensures the device is placed in
a reset condition if V
point.
DD
, V
SS
DD
, MCLR/V
dips below a fixed set-
PP
, RB6 (clock)
APPENDIX B: COMPATIBILITY
To convert code written for PIC16C5X to PIC16CXX,
the user should take the following steps:
1.
2.
3.
4.
5.
Remove any program memory page select
operations (PA2, PA1, PA0 bits) for CALL, GOTO.
Revisit any computed jump operations (write to
PC or add to PC, etc.) to make sure page bits
are set properly under the new scheme.
Eliminate any data memory page switching.
Redefine data variables to reallocate them.
Verify all writes to STATUS, OPTION, and FSR
registers since these have changed.
Change reset vector to 0000h.
PIC16C7X
DS30390E-page 263
Related parts for PIC16C74A-10E/L
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![PIC16C74A-10I/L](/photos/6/63/66325/150-44-plcc_tmb.jpg)
Part Number:
Description:
IC MCU OTP 4KX14 A/D PWM 44PLCC
Manufacturer:
Microchip Technology
Datasheet:
![PIC16C74A-04I/L](/photos/6/63/66325/150-44-plcc_tmb.jpg)
Part Number:
Description:
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,LDCC,44PIN,PLASTIC
Manufacturer:
Microchip Technology
Datasheet:
![PIC16C74A-04/L](/photos/6/63/66325/150-44-plcc_tmb.jpg)
Part Number:
Description:
IC MCU OTP 4KX14 A/D PWM 44PLCC
Manufacturer:
Microchip Technology
Datasheet:
![PIC16C74A-20/P](/photos/6/61/66192/150-40-dip_tmb.jpg)
Part Number:
Description:
IC MCU OTP 4KX14 A/D PWM 40DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16C74A-20/L](/photos/6/63/66325/150-44-plcc_tmb.jpg)
Part Number:
Description:
IC MCU OTP 4KX14 A/D PWM 44PLCC
Manufacturer:
Microchip Technology
Datasheet:
![PIC16C74A-20I/L](/photos/6/63/66325/150-44-plcc_tmb.jpg)
Part Number:
Description:
IC MCU OTP 4KX14 A/D PWM 44PLCC
Manufacturer:
Microchip Technology
Datasheet:
![PIC16C74A-10/PQ](/photos/6/59/65984/150-44-pqfp_tmb.jpg)
Part Number:
Description:
IC MCU OTP 4KX14 A/D PWM 44-MQFP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16C74A-04E/P](/photos/6/61/66192/150-40-dip_tmb.jpg)
Part Number:
Description:
IC MCU OTP 4KX14 A/D PWM 40DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16C74A-10/P](/photos/6/61/66192/150-40-dip_tmb.jpg)
Part Number:
Description:
IC MCU OTP 4KX14 A/D PWM 40DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16C74A-04I/P](/photos/6/61/66192/150-40-dip_tmb.jpg)
Part Number:
Description:
IC MCU OTP 4KX14 A/D PWM 40DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16C74A-10/L](/photos/6/63/66325/150-44-plcc_tmb.jpg)
Part Number:
Description:
IC MCU OTP 4KX14 A/D PWM 44PLCC
Manufacturer:
Microchip Technology
Datasheet:
![PIC16C74A-04/PQ](/photos/6/59/65984/150-44-pqfp_tmb.jpg)
Part Number:
Description:
IC MCU OTP 4KX14 A/D PWM 44-MQFP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16C74A-10I/P](/photos/6/61/66192/150-40-dip_tmb.jpg)
Part Number:
Description:
IC MCU OTP 4KX14 A/D PWM 40DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16C74A-20I/P](/photos/6/61/66192/150-40-dip_tmb.jpg)
Part Number:
Description:
IC MCU OTP 4KX14 A/D PWM 40DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC16C74A-20/PQ](/photos/6/59/65984/150-44-pqfp_tmb.jpg)
Part Number:
Description:
IC MCU OTP 4KX14 A/D PWM 44-MQFP
Manufacturer:
Microchip Technology
Datasheet: