PIC18F2420-I/ML Microchip Technology, PIC18F2420-I/ML Datasheet - Page 336

• Manufacturer Part Number: PIC18F2420-I/ML
• Description: IC PIC MCU FLASH 8KX16 28QFN
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F2420-I/ML

• Program Memory Type: FLASH
• Program Memory Size: 16KB (8K x 16)
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• 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: 25
• Eeprom Size: 256 x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 768 B
• Interface Type: EUSART, I2C, MSSP, SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 25
• Number Of Timers: 1 x 8
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DM163014, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Package: 28QFN EP
• Device Core: PIC
• Family Name: PIC18
• Maximum Speed: 40 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT28QFN4 - SOCKET TRANS ICE 28QFN W/CABLEAC164322 - MODULE SOCKET MPLAB PM3 28/44QFN
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC18F2420/2520/4420/4520
26.2
DS39631A-page 334
PIC18LFX42X/X52X
PIC18FX42X/X52X
ParamNo.
D022
( I
D022A
( I
D022B
( I
D025
( I
D026
( I
Legend:
Note 1:
WDT
BOR
LVD
OSCB
AD
(Industrial)
(Industrial)
)
)
)
2:
3:
4:
5:
)
)
DC Characteristics: Power-Down and Supply Current
Module Differential Currents ( I
crystals are available at a much higher cost.
Shading of rows is to assist in readability of the table.
The power-down current in Sleep mode does not depend on the oscillator type. Power-down current is measured
with the part in Sleep mode, with all I/O pins in high-impedance state and tied to V
add delta current disabled (such as WDT, Timer1 Oscillator, BOR, etc.).
The supply current is mainly a function of operating voltage, frequency and mode. Other factors, such as I/O pin
loading and switching rate, oscillator type and circuit, internal code execution pattern and temperature, also have
an impact on the current consumption.
The test conditions for all I
For RC oscillator configurations, current through R
estimated by the formula Ir = V
Standard low-cost 32 kHz crystals have an operating temperature range of -10°C to +70°C. Extended temperature
BOR and HLVD enable internal band gap reference. With both modules enabled, current consumption will be
less than the sum of both specifications.
Brown-out Reset
High/Low-Voltage
Timer1 Oscillator 0.01
Watchdog Timer
Device
OSC1 = external square wave, from rail-to-rail; all I/O pins tri-stated, pulled to V
MCLR = V
A/D Converter
Detect
DD
; WDT enabled/disabled as specified.
(5)
(5)
PIC18LF2420/2520/4420/4520 (Industrial) (Continued)
PIC18F2420/2520/4420/4520 (Industrial)
DD
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
Typ
1.3
1.4
2.0
1.9
2.0
2.8
4.0
5.5
5.6
1.0
1.0
1.0
35
40
40
22
25
29
measurements in active operation mode are:
DD
/2R
WDT
Max
12.0
12.6
14.3
15.0
15.8
10.0
10.5
11.4
7.6
8.0
8.4
4.8
5.0
5.3
7.6
8.0
8.4
9.5
2.0
2.0
2.0
52
63
63
47
58
69
EXT
, I
BOR
(mA) with R
Preliminary
Units
, I
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
LVD
-40 C to +85 C
-40 C to +85 C
-40 C to +85 C
-40 C to +85 C
-40 C to +85 C
-40 C to +85 C
EXT
, I
EXT
+25°C
+85°C
+25°C
+85°C
+25°C
+85°C
+25 C
+70 C
+25 C
+70 C
+25 C
+70 C
-40°C
-40°C
-40°C
-10 C
-10 C
-10 C
is not included. The current through the resistor can be
OSCB
-40°C
-40°C
in k .
,
I
T
T
AD
A
A
)
+85°C for industrial
+85°C for industrial
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
= 2.0V
= 3.0V
= 5.0V
= 3.0V
= 5.0V
= 5.0V
= 2.0V
= 3.0V
= 5.0V
= 2.0V
= 3.0V
= 5.0V
= 2.0V
= 3.0V
= 5.0V
Conditions
 2004 Microchip Technology Inc.
DD
or V
BOREN1:BOREN0 = 10
A/D on, not converting
32 kHz on Timer1
32 kHz on Timer1
32 kHz on Timer1
SS
DD
Sleep mode,
and all features that
;
(4)
(4)
(4)