PIC18F4523-I/PT Microchip Technology, PIC18F4523-I/PT Datasheet - Page 40

• Manufacturer Part Number: PIC18F4523-I/PT
• Description: IC PIC MCU FLASH 16KX16 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F4523-I/PT

• Program Memory Type: FLASH
• Program Memory Size: 32KB (16K x 16)
• Package / Case: 44-TQFP, 44-VQFP
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 36
• Eeprom Size: 256 x 8
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 13x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 1.5 KB
• Interface Type: EUSART/I2C/MSSP/SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 36
• Number Of Timers: 4
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, 53275-917, EWPIC18
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DV164136, DM163022
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 13-ch x 12-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164305 - MODULE SKT FOR PM3 44TQFP444-1001 - DEMO BOARD FOR PICMICRO MCUAC164020 - MODULE SKT PROMATEII 44TQFP
• 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