PIC18LF2523-I/SP Microchip Technology, PIC18LF2523-I/SP Datasheet - Page 40
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PIC18LF2523-I/SP
Manufacturer Part Number
PIC18LF2523-I/SP
Description
IC PIC MCU FLASH 16KX16 28-DIP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC18F2221-ISO.pdf
(46 pages)
2.PIC18F2423-ISP.pdf
(54 pages)
3.PIC18F2423-ISP.pdf
(8 pages)
4.PIC18F2423-ISP.pdf
(34 pages)
5.PIC18F2523-ISO.pdf
(392 pages)
Specifications of PIC18LF2523-I/SP
Core Size
8-Bit
Program Memory Size
32KB (16K x 16)
Core Processor
PIC
Speed
40MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number Of I /o
25
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
1.5K x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Data Converters
A/D 10x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
28-DIP (0.300", 7.62mm)
Controller Family/series
PIC18
No. Of I/o's
25
Eeprom Memory Size
256Byte
Ram Memory Size
1.5KB
Cpu Speed
40MHz
No. Of Timers
4
Package
28SPDIP
Device Core
PIC
Family Name
PIC18
Maximum Speed
40 MHz
Operating Supply Voltage
2.5|3.3|5 V
Data Bus Width
8 Bit
Number Of Programmable I/os
25
Interface Type
I2C/SPI/USART
On-chip Adc
10-chx12-bit
Number Of Timers
4
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
PIC18F2423/2523/4423/4523
TABLE 4-1:
DS39755C-page 40
A01
A03
A04
A06
A07
A10
A20
A21
A22
A25
A30
A50
Note 1:
Param
No.
2:
N
E
E
E
E
—
ΔV
V
V
V
Z
I
REF
Sym
AIN
IL
DL
OFF
GN
REFH
REFL
AIN
R
REF
The A/D conversion result never decreases with an increase in the input voltage and has no missing codes.
V
the RA2/AN2/V
REFH
Resolution
Integral Linearity Error
Differential Linearity Error
Offset Error
Gain Error
Monotonicity
Reference Voltage Range
(V
Reference Voltage High
Reference Voltage Low
Analog Input Voltage
Recommended
Impedance of Analog
Voltage Source
V
REF
REFH
current is from the RA3/AN3/V
A/D CONVERTER CHARACTERISTICS: PIC18F2423/2523/4423/4523 (INDUSTRIAL)
Input Current
Characteristic
– V
REFL
REF
-/CV
)
(2)
REF
pin or V
V
V
SS
SS
SS
V
REF
Min
, whichever is selected as the V
REFL
—
—
—
—
—
—
—
—
—
—
—
—
+ 3.0V
– 0.3V
3
+ pin or V
Guaranteed
Typ
<±1
<±1
<±1
<±1
DD
—
—
—
—
—
—
—
—
—
—
—
—
, whichever is selected as the V
(1)
V
V
V
+1.5/-1.0
+1.5/-1.0
PIC18LF2423/2523/4423/4523 (INDUSTRIAL)
DD
DD
DD
V
±1.25
±2.00
Max
±2.0
±2.0
150
REFH
2.5
12
±5
±3
+ 0.3V
– 3.0V
– V
5
SS
REFL
Units
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
kΩ
μA
μA
bit
—
source.
V
V
V
V
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
REFH
= 3.0V ΔV
= 5.0V
= 3.0V ΔV
= 5.0V
= 3.0V ΔV
= 5.0V
= 3.0V ΔV
= 5.0V
© 2009 Microchip Technology Inc.
source. V
ΔV
V
For 12-bit resolution.
For 12-bit resolution.
For 12-bit resolution.
During V
During A/D conversion
cycle.
Conditions
SS
REF
REF
REF
REF
REF
≤ V
REFL
≥ 3.0V
≥ 3.0V
≥ 3.0V
≥ 3.0V
≥ 3.0V
AIN
AIN
current is from
≤ V
acquisition.
REF