PIC17C43-25/PT Microchip Technology, PIC17C43-25/PT Datasheet - Page 2
![IC MCU OTP 4KX16 PWM 44TQFP](/photos/6/82/68251/c04-076_pt_sml.jpg)
PIC17C43-25/PT
Manufacturer Part Number
PIC17C43-25/PT
Description
IC MCU OTP 4KX16 PWM 44TQFP
Manufacturer
Microchip Technology
Series
PIC® 17Cr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC17C42A-16P.pdf
(241 pages)
3.PIC17C43-16P.pdf
(4 pages)
Specifications of PIC17C43-25/PT
Core Processor
PIC
Core Size
8-Bit
Speed
25MHz
Connectivity
UART/USART
Peripherals
POR, PWM, WDT
Number Of I /o
33
Program Memory Size
8KB (4K x 16)
Program Memory Type
OTP
Ram Size
454 x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 6 V
Oscillator Type
External
Operating Temperature
0°C ~ 70°C
Package / Case
44-TQFP, 44-VQFP
For Use With
AC164315 - MODULE SKT MPLAB PM3 44TQFP309-1008 - ADAPTER 44-TQFP TO 40-DIPAC174005 - MODULE SKT PROMATEII 44TQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC17C43-25/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
PIC17C43
TABLE 1: DC SPECIFICATION LIMITS THAT VARY FROM DATA SHEET
DS30412C/43/E1A2-page 2
4.
Param
D021
No.
Unexpected results may occur if a table write
( TABLWT instruction) to external memory occurs
after a table read ( TABLRD instruction).
To ensure that the proper 16-bit value is written, a
table write ( TLWT ) intruction(s) needs to be fol-
lowed by the TABLWT instruction. If not the value
that is written will not be as expected. The value
will contain the values that were last written to the
TABLATH and TABLATL registers and will not con-
tain the values that had been read from the exter-
nal memory into the TABLATH:TABLATL registers
by the TABLRD instruction.
Example:
TLWT
TABLWT
:
TABLRD
TLRD
:
TABLWT
Sym.
I
PD
LO, fn1
HI, 1, fn2
HI, 0, fn3
LO, fn4
HI, 1, fn5
Characteristic
Power-down Current
fn2:fn1
fn5:X0
X1:X0
X1:X0
TABLAT
x:fn1
fn2:fn1
fn5:fn1
X1:X0
Ext Bus
-:-
-:-
Min
—
—
Tested
Typ
< 1
< 1
Max
10
5
5.
Min
—
—
The Power-down current of the PIC17 C 43 has
been increased as shown in Table 1. The speci-
fication of 5
devices.
Data Sheet
Typ
< 1
< 1
Max
October, 1997 Microchip Technology Inc.
5
5
A remains for the PIC17 LC 43
Units
A
A
Condition
PIC17 C 43
PIC17 LC 43