mikroElektronika CLICKER2 FOR PIC32MX User manual

A compact starter kit
with your favorite
microcontroller and two
mikroBUS™sockets

I want to express my thanks to you for being interested in our products and for
having condence in MikroElektronika.
The primary aim of our company is to design and produce high quality electronic
products and to constantly improve the performance thereof in order to better
suit your needs.
The PIC®and Windows®logos and product names are trademarks of Microchip Technology®and Microsoft®in the U.S.A. and other countries.
TO OUR VALUED CUSTOMERS
Nebojsa Matic
General Manager

Page 3
Table of contents
Introduction to clicker 2 for PIC32MX 4
Key features 5
1. Power supply 7
2. PIC32MX460F512L microcontroller 9
Key microcontroller features 9
3. Programming the microcontroller 10
3.1 Programming with mikroBootloader 11
step 1 – Connecting clicker 2 for PIC32MX 11
step 2 – Browsing for .HEX le 12
step 3 – Selecting .HEX le 12
step 4 – Uploading .HEX le 13
step 5 – Finish upload 14
3.2 Programming with mikroProg™programmer 15
mikroProg Suite™for PIC®software 16
4. Buttons and LEDs 18
5. Power management and battery charger 20
6. Oscillators 21
7. USB connection 23
8. Pads 25
9. Pinout 26
9.1 PWM jumper selection 27
9.2 RF3/USBID jumper selection 28
10. click™boards are plug and play! 29
11. Dimensions 31

Clicker 2 for PIC32MX is a
compact dev. kit with two
mikroBUS™sockets for
click™board connectivity.
You can use it to quickly
build your own gadgets
with unique functionalities
and features. It carries
the PIC32MX460F512L,
a 32-bit MIPS M4K core
PIC32 microcontroller, two
indication LEDs, two general
purpose buttons, a reset
button, an on/o switch, a
li-polymer battery connector,
a USB Mini-B connector and
two mikroBUS™socket. A
mikroProg connector and a
2x26 pinout for interfacing
with external electronics
are also provided. The
mikroBUS™connector
consists of two 1x8 female
headers with SPI, I2C, UART,
RST, PWM, Analog and
Interrupt lines as well as
3.3V, 5V and GND power
lines. Clicker 2 for PIC32MX
board can be powered over a
USB cable.
power supply
via USB cable
(5V DC)
board dimensions
60.4 x 81 mm
(2.4 x 3.2 inch)
weight
26 g (0. 057 lbs)
Introduction to clicker 2 for PIC32MX
Page 4

Page 5
1ON/OFF switch
2Pads for connecting external ON/OFF switch
332.768 KHz crystal oscillator
48 MHz crystal oscillator
5PIC32MX460F512L
62x26 connection pads
7mikroBUS™sockets 1 and 2
8Pushbuttons
9Additional LEDs
10 LTC3586-1 USB power manager IC
11 Power and Charge indication LEDs
12 RESET button
13 USB mini-B connector
14 Li-Polymer battery connector
15 Programmer connector
12
13
6
7
8
9
14
15
1
2
3
4
5
6
7
8
9
11
10
Key features

Page 6
VCC-3.3VAVCC
FP1
C1
100nF
C2
2.2uF
R3
10K
VCC-3.3V
C3
100nF
R4
1K
RSTRESET#
T1
R8
470
LD3
VCC-3.3V
RESET#
VCC-3.3
1
2
3
4
5
HD1
RB6-PGC2
RB7-PGD2
mPROG
HDR2
RX
TX
SDA
SCL
PWM
VCC-3.3V
RESET#
RF5-UART2_TX
RF4-UART2_RX
RA2-I2C2_SCL
RA3-I2C2_SDA
RD0-PWM1
RD1-PWM2
RD2-PWM3
RD3-PWM4
RD12-GPIO
RD13-GPIO
RD5-GPIO
RD6-GPIO
RD7-GPIO
RF0-GPIO
RF1-GPIO
RG14-GPIO
RG0-GPIO
RA6-GPIO
RA7-GPIO
RE0-GPIO
R14
100K
R12
100K
VCC-BAT
R13
100K
C13
100nF
M1
DMP2305U
R10
1M
R11
1K
VCC-BAT
RB12-VSENSE
RF13-SENSEL
J1
MB2_PWM
RD0-PWM1
RG12-GPIO
AN
RST
CS
SCK
MISO
MOSI
3.3V
GND
PWM
INT
RX
TX
SCL
SDA
5V
GND
VCC-3.3V VCC-5V
2
RG8_SPI2_MOSI
RG6_SPI2_SCK
RG7_SPI2_MISO
RF5-UART2_TX
RF4-UART2_RX
RA2-I2C2_SCL
RA3-I2C2_SDA
MB2_PWM
RE9-MB2-INT2
RB1-MB2_CS
RB2-MB2_RST
RB4-MB2_AN4
HDR1
AN
INT
VCC-3.3V
SCK
SDI
SDO
VSYS
RG8_SPI2_MOSI
RG6_SPI2_SCK
RG7_SPI2_MISO
RA14-INT3
RA15-INT4
RE8-MB1-INT1
RE9-MB2-INT2
RB14-AN14
RB13-AN13
RB15-AN15
RB9-AN9
RB11-AN11
RB10-AN10
RB8-AN8
RF12-GPIO
RF3-GPIO
RA4-GPIO
RD8-GPIO
RD9-GPIO
RE6-GPIO
RA9-GPIO
RA0-GPIO
C26
10nF
FP2
FERRITE
R24 1001
2
3
4
5GND
ID
D+
D-
VBUS
CN2
USB MINIB
USB-D_N
USB-D_P
VCC-USB
USB-DET
USB-ID
VCC-BAT
CN1
BATT
CONN
VCC-3.3V
C40
10uF
C9
100nF
C10
100nF
C11
100nF
VCC-3.3VVCC-3.3VVCC-3.3V
C12
100nF
C35
100nF
VCC-3.3V
C36
100nF
VCC-3.3V
C37
100nF
VCC-3.3VVCC-3.3V
C38
2.2uF
VCC-BAT
AN
RST
CS
SCK
MISO
MOSI
3.3V
GND
PWM
INT
RX
TX
SCL
SDA
5V
GND
VCC-3.3V VCC-5V
1
RG8_SPI2_MOSI
RG6_SPI2_SCK
RG7_SPI2_MISO
RF8-UART1_TX
RF2-UART1_RX
RA2-I2C2_SCL
RA3-I2C2_SDA
RD4-MB1-PWM5
RE8-MB1-INT1RE2-MB1_RST
RG13-MB1_CS
RB0-MB1_AN0
T2 T3
R5
10K
R6
10K
VCC-3.3VVCC-3.3V
R1
2K2
R2
2K2
RE4-T2 RE3-LD1 RG9-T3 RA10-LD2
PWR-EN
C18
100nF
LDO3V3
R17
1K
1
2
3
4
5
6
SW1
JS202011AQN
VCC-3.3
VCC-3.3V
C14
22uF
VCC-3.3V
C17
1uF
LDO3V3
C15
1uF
VCC-3.3V
C16
10nF
VCC-3.3V
ILIM0
1
ILIM1
2
LDO3V3
3
CLPROG
4
NTC
5
VOUT4
6
VOUT4
7
SW4
8
MODE
9
FB4
10
FB3
11
VC3
12
SWAB3 13
VIN3 14
VIN3 15
VOUT3 16
VOUT3 17
EN3 18
SWCD3 19
EN2 20 EN1 21
VIN4 22
FB2 23
VIN2 24
SW2 25
SW1 26
VIN1 27
FB1 28
PROG 29
CHRG# 30
GATE 31
BAT
32
EN4
33
VOUT
34
VBUS
35
VBUS
36
SW
37
FAULT#
38
LTC3586
U2
LTC3586-1
L1 3.3uH
L2 2.2uH
M2
DMP2305U
R15
2K2
C22
22uF
C31
22uF
VCC-USB
VCC-USB
C32
10uF
VCC-3.3V
C23 10pF
R21
15K
C24
300pF
R19
324K
R22
105K
C21
33pF
VCC-3.3VVCC-3.3V
C19
2.2uF
VSYS
VSYS
L3
2.2uH
VSYS
R27
16K9
C29
10pF
C30
22uF
VCC
-5V
VCC-5V VCC-5V VCC-5V
R18
3K3
R26
88K7
C25
100nF
R23
1K69
LD4B
RED
LDO3V3
VSYS
PWR-ENPWR-EN
C20
2.2uF
VCC-BAT
R20
10K
C27
1uF
VCC-5V
C28
10nF
VCC-5V
R16
10K
LDO3V3LDO3V3
VCC-USB
RG15-STAT
LDO3V3
FAULT
OSC2
OSC1 X1
C5
22pF
C6
X2
32.768KHz
C34
22pF
C33
22pF
OSC32_IN
OSC32_OUT
E1
10uF
RB9-AN9
Vcap
RG8_SPI2_MOSI
RG6_SPI2_SCK
RG7_SPI2_MISO
75
74
73
72
71
70
69
68
67
66
64
65
63
62
61
60
59
58
57
56
55
54
53
52
51
50 49 48 47
46
45
44
43
42
41
40 39 38 37
36
35
34 33
32
31
30
29
28
27 26
9
11
12
4
3
78
77
24
23
18
17
16
15
14
13
5
6
7
8
10
79
80
1
2
22
21
20
19
25
76
PIC32MX460F512L
100pin TQFP
81 82
83
84
85
86
87
88
89
90
91
92
93 94
95
96
97
98
99
100
RB11 RB10 RB9 RB8 RB13 RB12
RE7
RC1
RC2
RC3
RD9
RD8
RA15
D+/RG2
RB15 RB14
RF8
VBUS
VUSB
D-/RG3
VSS VDD
RA6
RG0 RG1
RE0
RF1 RF0
RD7 RD6
RE6
RE5
RE2
RG13 RG12 RG14
RE1
RA7
RG8
RA9
RB2
RB3
RB4
RB5
RE9
RE8
RD11
RD10
RF2
RF3
RG9
RG7
RG6
RA1
RE3 RE4
RG15
VDD
RB7 RB6
RB0
RB1
RF4 RF5
RA14
RA5
RD14 RD15
RA2
RF13 VDD
RA3
VDD
VDD
RA0
VDD
VSS
VSS RF12
RA4
VSS
VCAP/VDDCORE
AVSS AVDD RA10
MCLR
RC4
OSC1/RC12
OSC2/RC15
RD0
RD3 RD1
SOSCI/RC13
SOSCO/RC14
VSS
RD2
RD12 RD13
RD4 RD5
U1
R9
R7
RESET#
RF8-UART1_TX
RF2-UART1_RX
RF5-UART2_TX RF4-UART2_RX
RA2-I2C2_SCL
RA3-I2C2_SDA
RD4-MB1-PWM5
RD0-PWM1
RD1-PWM2 RD2-PWM3 RD3-PWM4
USB-D_N
USB-D_P
USB-DET
R28
R29
VCC-3.3V
RB14-AN14 RB13-AN13 RB12-VSENSE
RB11-AN11 RB10-AN10
RB15-AN15
AVCC
RB7-PGD2 RB6-PGC2
RD12-GPIO RD13-GPIO RD5-GPIO RD6-GPIO RD7-GPIO
RB8-AN8
RF0-GPIO RF1-GPIO RG0-GPIO RA6-GPIO RA7-GPIO RE0-GPIO
RE2-MB1_RST RG13-MB1_CS RE3-LD1 RG12-GPIO RE4-T2
RE8-MB1-INT1
RE9-MB2-INT2
RF13-SENSEL
RB1-MB2_CS
RB2-MB2_RST
RB4-MB2_AN4
RB0-MB1_AN0
RF12-GPIO
RA4-GPIO
RD8-GPIO
RD9-GPIO
RE6-GPIO
RA14-INT3
RA15-INT4
RG14-GPIO
RG15-STAT
RA9-GPIO
RA0-GPIO
RG9-T3
J2
RF3-GPIO
USB-ID-RF3
USB-ID-RF3
USB-ID
RA10-LD2
8MHz
22pF
clicker 2 for PIC32MX schematic

Page 7
1. Power supply
You can supply power to the board with a Mini-B USB cable
provided in the package. On-board voltage regulators provide
the appropriate voltage levels to each component on the board.
Power LED (GREEN) will indicate the presence of power supply.
You can also power the board using a Li-Polymer battery, via
on-board battery connector. On-board battery charger circuit
enables you to charge the battery over USB connection. LED
diode (RED) will indicate when battery is charging. Charging
current is ~300mA and charging voltage is 4.2V DC.
Battery power supply
USB
power supply
Figure 1-1: Connecting
USB power supply
Figure 1-2: Connecting
Li-Polymer battery
click™boards that use a 3.3V power supply can draw up to 750 mA of current, which is more current than a USB can supply
(500 mA); In those cases you would need to use the battery as the power supply, or the vsys pin on the side of the board.
NOTE

Page 8
Figure 1-3: Power supply schematic
VCC-3.3VAVCC
FP1
C1
100nF
C2
2.2uF
R8
470
LD3
VCC-3.3V
R14
100K
R12
100K
VCC-BAT
R13
100K
C13
100nF
M1
DMP2305U
R10
1M
R11
1K
VCC-BAT
RB12-VSENSE
RF13-SENSEL
HDR2
VCC-3.3V
HDR1
VCC-3.3V
VSYS
C26
10nF
FP2
FERRITE 1
2
3
4
5GND
ID
D+
D-
VBUS
CN2
USB MINIB
VCC-USB
VCC-BAT
CN1
BATT
CONN
C38
2.2uF
VCC-BAT
PWR-EN
C18
100nF
LDO3V3
R17
1K
1
2
3
4
5
6
SW1
JS202011AQN
VCC-3.3
VCC-3.3V
C14
22uF
VCC-3.3V
C17
1uF
LDO3V3
C15
1uF
VCC-3.3V
C16
10nF
VCC-3.3V
ILIM0
1
ILIM1
2
LDO3V3
3
CLPROG
4
NTC
5
VOUT4
6
VOUT4
7
SW4
8
MODE
9
FB4
10
FB3
11
VC3
12
SWAB3 13
VIN3 14
VIN3 15
VOUT3 16
VOUT3 17
EN3 18
SWCD3 19
EN2 20 EN1 21
VIN4 22
FB2 23
VIN2 24
SW2 25
SW1 26
VIN1 27
FB1 28
PROG 29
CHRG# 30
GATE 31
BAT
32
EN4
33
VOUT
34
VBUS
35
VBUS
36
SW
37
FAULT#
38
LTC3586
U2
LTC3586-1
L1 3.3uH
L2 2.2uH
M2
DMP2305U
R15
2K2
C22
22uF
C31
22uF
VCC-USB
VCC-USB
C32
10uF
VCC-3.3V
C23 10pF
R21
15K
C24
300pF
R19
324K
R22
105K
C21
33pF
VCC-3.3VVCC-3.3V
C19
2.2uF
VSYS
VSYS
L3
2.2uH
VSYS
R27
16K9
C29
10pF
C30
22uF
VCC
-5V
VCC-5V VCC-5V VCC-5V
R18
3K3
R26
88K7
C25
100nF
R23
1K69
LD4B
RED
LDO3V3
VSYS
PWR-ENPWR-EN
C20
2.2uF
VCC-BAT
R20
10K
C27
1uF
VCC-5V
C28
10nF
VCC-5V
R16
10K
LDO3V3LDO3V3
VCC-USB
RG15-STAT
LDO3V3
FAULT

Page 9
2. PIC32MX460F512L microcontroller
The PIC32MX clicker development tool comes
with the PIC32MX460F512L microcontroller.
This 32-bit MIPS M4K Core high performance
microcontroller is rich with on-chip peripherals
and features 512KB of Flash and 32KB RAM. It
has integrated full speed USB 2.0. support.
Bus Matrix
Peripherial Bus
PIC32MX
MIPS M4K 32-bit core
- 80MHz, 105 DMIPS
- 5 Stage Pipeline, 32-bit ALU
Trace 32-bit
HW
Mul/Div
32 Core
Registers
Shadow Set
JTAG
Instruction Data
RTCC
Analog
Comparators
(2)
I2C
(2)
16 Ch
10-bit
ADCs
UARTs
(2)
Input
Capture
(5)
SPI
(2)
Output
Compare
PWM(5)
16-bit
Timers
(5)
Prefetch
Buffer Cache Flash SRAM Interrupt
Controller
GPIO
(85) VREG
DMA
4Ch
2-wire
Debug
USB
OTG
16-bit
Parallel
Port
• 105 DMIPS/ 80MHz, 32-bit MIPS M4K Core;
• 512K Flash (plus 12K boot Flash);
• 32K RAM (can execute from RAM);
• 85 I/O pins;
• SPI, I2C, A/D, UART;
• 16-bit, 32-bit Digital Timers;
• Internal Oscillator 8MHz, 32kHz;
• RTCC; etc.
Key microcontroller features

Page 10
01
02
03
Using USB HID mikroBootloader,
Using external mikroProg™for PIC32MX programmer
Using external ICD2/3® programmer
Figure 3-1:
PIC32MX460F512L
microcontroller
The microcontroller can be programmed in three ways:
3. Programming the microcontroller

Page 11
You can program the microcontroller with bootloader which is
preprogrammed by default. To transfer .hex le from a PC to
MCU you need bootloader software (mikroBootloader USB
HID) which can be downloaded from:
Figure 3-2: USB HID mikroBootloader window
step 1 – Connecting PIC32MX clicker
01
01
To start, connect the USB cable, or if already connected
press the Reset button on your PIC32MX clicker. Click the
Connect button within 5s to enter the bootloader mode,
otherwise existing microcontroller program will execute.
After the mikroBootloader software is downloaded, unzip it
to desired location and start it.
www.mikroe.com/downloads/get/2210/
clicker_2_pic32mx_bootloader_v100.zip
clicker 2 for PIC32MX Bootloader
WinRAR ZIP archive
clicker 2 for PIC32MX Bootloader
File folder
Software
File folder
mikroBootloader USB HID.exe
Bootloader tool for mikroElektron...
mikroElektronika
clicker 2 for PIC32MX PIC32MX460F512L
USB HID Bootloader v1.300.hex
HEX File
Firmware
File folder
3.1 Programming with mikroBootloader

Page 12
step 3 – Selecting .HEX le step 2 – Browsing for .HEX le
Figure 3-3: Browse for HEX Figure 3-4: Selecting HEX
01 01
02
01
01
02
Click the Browse for HEX button and from a
pop-up window (Figure 3.4) choose the .HEX le
which will be uploaded to MCU memory.
Select .HEX le using open dialog window.
Click the Open button.

Page 13
step 4 – Uploading .HEX le
Figure 3-5: Begin uploading Figure 3-6: Progress bar
01
01
01 01
To start .HEX le bootloading click the
Begin uploading button.
Progress bar enables you to monitor .HEX le
uploading.

Page 14
step 5 – Finish upload
Figure 3-7: Restarting MCU
Figure 4-8: mikroBootloader ready for next job
01
02
01
Click OK button after the uploading process is nished.
Press Reset button on PIC32MX clicker board and wait
for 5 seconds. Your program will run automatically.

The microcontroller can be programmed with external
mikroProg™for PIC programmer and mikroProg Suite™
for PIC®software. The external programmer is connected
to the development system via 1x5 connector Figure 3-9.
mikroProg™is a fast USB 2.0 programmer with hardware
debugger support. It supports PIC10®, dsPIC30/33®, PIC24®
and PIC32® devices in a single programmer. It supports
over 570 microcontrollers from Microchip®.
Outstanding performance, easy operation and
elegant design are its key features.
3.2 Programming with mikroProg™programmer
Figure 3-8:
mikroProg™
connector
You can also
program it
with ICD2®
or ICD3® if
you reroute
the wires like
shown here.
4. GND 5. VCC 3.3V 6. MCLR# 2. PGC 3. PGD 1. NC
GND
MCLR#
PGD
PGC
VCC 3.3V
ICD2/3
programmer
clicker 2 for
PIC32MX 1x5
programming
headers
Page 15

Figure 3-9: Main window of mikroProg Suite™for PIC®programming software
mikroProg Suite™ for PIC®Software
The mikroProg™programmer requires
special programming software called
mikroProg Suite™for PIC®. It can be
used for programming all Microchip®
microcontroller families, including PIC10®,
PIC12®, PIC16®, PIC18®, dsPIC30/33®,
PIC24®and PIC32®. The software has
intuitive interface and SingleClick™
programming technology. Just download
the latest version of mikroProg Suite™
and your programmer is ready to program
new devices. mikroProg Suite™is
updated regularly, at least four times a
year, so your programmer will be more and
more powerful with each new release.
Page 16

Page 17
RESET#
VCC-3.3
1
2
3
4
5
HD1
RB6-PGC2
RB7-PGD2
mPROG
VCC-3.3V
C40
10uF
C9
100nF
VCC-3.3V
C10
100nF
VCC-3.3V
C11
100nF
VCC-3.3V
C35
100nF
VCC-3.3V
C36
100nF
VCC-3.3V
C37
100nF
VCC-3.3V
C12
100nF
VCC-3.3V
OSC2
OSC1 X1
C5
22pF
C6
X2
32.768KHz
C34
22pF
C33
22pF
OSC32_IN
OSC32_OUT
E1
10uF
Vcap
75
74
73
72
71
70
69
68
67
66
64
65
63
62
61
60
59
58
57
56
55
54
53
52
51
50 49 48 47
46
45
44
43
42
41
40 39 38 37
36
35
34 33
32
31
30
29
28
27 26
9
11
12
4
3
78
77
24
23
18
17
16
15
14
13
5
6
7
8
10
79
80
1
2
22
21
20
19
25
76
PIC32MX460F512L
100pin TQFP
81 82
83
84
85
86
87
88
89
90
91
92
93 94
95
96
97
98
99
100
RB11 RB10 RB9 RB8 RB13 RB12
RE7
RC1
RC2
RC3
RD9
RD8
RA15
D+/RG2
RB15 RB14
RF8
VBUS
VUSB
D-/RG3
VSS VDD
RA6
RG0 RG1
RE0
RF1 RF0
RD7 RD6
RE6
RE5
RE2
RG13 RG12 RG14
RE1
RA7
RG8
RA9
RB2
RB3
RB4
RB5
RE9
RE8
RD11
RD10
RF2
RF3
RG9
RG7
RG6
RA1
RE3 RE4
RG15
VDD
RB7 RB6
RB0
RB1
RF4 RF5
RA14
RA5
RD14 RD15
RA2
RF13 VDD
RA3
VDD
VDD
RA0
VDD
VSS
VSS RF12
RA4
VSS
VCAP/VDDCORE
AVSS AVDD RA10
MCLR
RC4
OSC1/RC12
OSC2/RC15
RD0
RD3 RD1
SOSCI/RC13
SOSCO/RC14
VSS
RD2
RD12 RD13
RD4 RD5
U1
RESET#
VCC-3.3V
AVCC
RB7-PGD2 RB6-PGC2
8MHz
22pF
Before attaching
the programming
connector, you have
to solder the provided
1x5 male header to
the programming
pads (HD1).
Figure 3-10: mikroProg™connection schematic
NOTE

Page 18
Figure 4-1:
Two LEDs, two buttons
and a reset button
4. Buttons and LEDs
The board also contains a 01 reset
button and a pair of 02 buttons
and 03 LEDs, as well as
an ON/OFF switch. The
Reset button is used
to manually reset the
microcontroller by generating
a low voltage level on the
microcontroller’s reset pin. LEDs can
be used for visual indication of the logic
state on two pins (RE3)and (RA10).
An active LED indicates that a logic
high (1) is present on the pin. Pressing
any of the two buttons can change
the logic state of the microcontroller
pins (RE4 and RG9) from logic high
(1) to logic low (0). In addition to the
onboard ON/OFF switch, two pads
(EXT and PSW) allow you to connect
your own external switch.
03 02 01

Page 19
Figure 4-2: Other modules connection schematic
VCC-3.3VAVCC
FP1
C1
100nF
C2
2.2uF
R3
10K
VCC-3.3V
C3
100nF
R4
1K
RSTRESET#
T1
VCC-3.3V
C40
10uF
C9
100nF
VCC-3.3V
C10
100nF
VCC-3.3V
C11
100nF
VCC-3.3V
C36
100nF
VCC-3.3V
C37
100nF
VCC-3.3V
C35
100nF
VCC-3.3V
C12
100nF
VCC-3.3V
T2 T3
R5
10K
R6
10K
VCC-3.3VVCC-3.3V
R1
2K2
R2
2K2
RE4-T2 RE3-LD1 RG9-T3 RA10-LD2
OSC1 X1
C5
22pF
C6
X2
32.768KHz
C34
22pF
C33
22pF
OSC32_IN
OSC32_OUT
E1
10uF
RB9-AN9
Vcap
75
74
73
72
71
70
69
68
67
66
64
65
63
62
61
60
59
58
57
56
55
54
53
52
51
50 49 48 47
46
45
44
43
42
41
40 39 38 37
36
35
34 33
32
31
30
29
28
27 26
9
11
12
4
3
78
77
24
23
18
17
16
15
14
13
5
6
7
8
10
79
80
1
2
22
21
20
19
25
76
PIC32MX460F512L
100pin TQFP
81 82
83
84
85
86
87
88
89
90
91
92
93 94
95
96
97
98
99
100
RB11 RB10 RB9 RB8 RB13 RB12
RE7
RC1
RC2
RC3
RD9
RD8
RA15
D+/RG2
RB15 RB14
RF8
VBUS
VUSB
D-/RG3
VSS VDD
RA6
RG0 RG1
RE0
RF1 RF0
RD7 RD6
RE6
RE5
RE2
RG13 RG12 RG14
RE1
RA7
RG8
RA9
RB2
RB3
RB4
RB5
RE9
RE8
RD11
RD10
RF2
RF3
RG9
RG7
RG6
RA1
RE3 RE4
RG15
VDD
RB7 RB6
RB0
RB1
RF4 RF5
RA14
RA5
RD14 RD15
RA2
RF13 VDD
RA3
VDD
VDD
RA0
VDD
VSS
VSS RF12
RA4
VSS
VCAP/VDDCORE
AVSS AVDD RA10
MCLR
RC4
OSC1/RC12
OSC2/RC15
RD0
RD3 RD1
SOSCI/RC13
SOSCO/RC14
VSS
RD2
RD12 RD13
RD4 RD5
U1
RESET#
RF5-UART2_TX RF4-UART2_RX
VCC-3.3V
RB14-AN14 RB13-AN13 RB12-VSENSE
RB11-AN11 RB10-AN10
RB15-AN15
AVCC
RB7-PGD2 RB6-PGC2 RB8-AN8
RE3-LD1
RE4-T2
RF13-SENSEL RF12-GPIO
RA9-GPIO
RG9-T3
RA10-LD2
8MHz
22pF

5. Power management and battery charger
Clicker 2 for PIC18FJ features
LTC®3586-1, a highly integrated power
management and battery charger IC
that includes a current limited switching
PowerPath manager. LTC®3586 also
enables battery charging over a USB
connection.
Figure 5-1:
power
management
and battery
charger IC
Page 20