PIC18F24J11 MICROCHIP [Microchip Technology], PIC18F24J11 Datasheet - Page 31

• Manufacturer Part Number: PIC18F24J11
• Description: 28/44-Pin, Low-Power, High-Performance USB Microcontrollers with nanoWatt XLP Technology
• Manufacturer: MICROCHIP [Microchip Technology]

2.0
2.1
Getting started with the PIC18F46J11 family of 8-bit
microcontrollers requires attention to a minimal set of
device pin connections before proceeding with
development.
The following pins must always be connected:
• All V
• All AV
• MCLR pin
• V
These pins must also be connected if they are being
used in the end application:
• PGC/PGD pins used for In-Circuit Serial
• OSCI and OSCO pins when an external oscillator
Additionally, the following pins may be required:
• V
The minimum mandatory connections are shown in
Figure
 2011 Microchip Technology Inc.
(see
not the analog device features are used
(see
(see
Regulator Pins (V
Programming™ (ICSP™) and debugging purposes
(see
source is used
(see
reference for analog modules is implemented
Note:
REF
CAP
DD
2-1.
Section 2.2 “Power Supply
Section 2.2 “Power Supply
Section 2.3 “Master Clear (MCLR)
Section 2.5 “ICSP
Section 2.6 “External Oscillator
+/V
/V
DD
GUIDELINES FOR GETTING
STARTED WITH PIC18FJ
MICROCONTROLLERS
Basic Connection Requirements
DDCORE
and V
REF
and AV
The AV
connected, regardless of whether any of
the analog modules are being used.
- pins are used when external voltage
SS
pins (see
SS
pins
DD
CAP
pins, regardless of whether or
and AV
/V
Pins”)
DDCORE
Section 2.4 “Voltage
SS
pins must always be
)”)
Pins”)
Pins”)
Pins”)
Pin”)
PIC18F46J11 FAMILY
FIGURE 2-1:
V
Key (all values are recommendations):
C1 through C6: 0.1 F, 20V ceramic
C7: 10 F, 6.3V or greater, tantalum or ceramic
R1: 10 kΩ
R2: 100Ω to 470Ω
DD
C6
R1
Note 1: The example shown is for a PIC18F device
C1
(1)
R2
MCLR
V
V
with five V
Other devices may have more or less pairs;
adjust the number of decoupling capacitors
appropriately.
SS
DD
C5
PIC18FXXJXX
RECOMMENDED MINIMUM
CONNECTIONS
(1)
DD
/V
SS
V
and AV
CAP
C4
C2
/V
DS39932D-page 31
DDCORE
(1)
(1)
DD
V
V
DD
SS
/AV
SS
pairs.
C3
C7
(1)