Datasheet
2010 Microchip Technology Inc. DS39940D-page 5
PIC24FJ64GB004 FAMILY
Pin Diagrams
28-Pin QFN
(1,3)
Legend: RPn represents remappable peripheral pins.
Note 1: Gray shading indicates 5.5V tolerant input pins.
2: Alternative multiplexing for SDA1 and SCL1 when the I2C1SEL bit is set.
3: The back pad on QFN devices should be connected to V
SS.
10 11
2
3
6
1
18
19
20
21
22
12 13 14
15
8
7
16
17
232425262728
9
PIC24FJXXGB002
5
4
MCLR
VSS
VDD
PGED3/AN0/C3INC/VREF+/ASDA1
(2)
/RP5/PMD7/CTED1/VBUSVLD/VCMPST1/CN2/RA0
PGEC3/AN1/C3IND/VREF-/ASCL1
(2)
/RP6/PMD6/CTED2/SESSVLD/VCMPST2/CN3/RA1
VDD
VSS
PGED1/AN2/C2INB/DPH/RP0/PMD0/CN4/RB0
VBUS
SOSCO/SCLKI/T1CK/C2INC/PMA1/CN0/RA4
SOSCI/C2IND/RP4/PMBE/CN1/RB4
DISVREG
OSCO/CLKO/PMA0/CN29/RA3
OSCI/CLKI/C1IND/PMCS1/CN30/RA2
VCAP/VDDCORE
TDI/RP7/PMD5/INT0/CN23/RB7
TDO/SDA1/RP9/PMD3/RCV/CN21/RB9
TCK/USBOEN/SCL1/RP8/PMD4/CN22/RB8
AN5/C1INA/DMLN/RTCC/SCL2/RP3/PMWR/CN7/RB3
AN4/C1INB/DPLN/SDA2/RP2/PMD2/CN6/RB2
PGEC1/AN3/C2INA/DMH/RP1/PMD1/CN5/RB1
AN9/C3INA/VBUSCHG/RP15/VBUSST/CN11/RB15
AN10/C3INB/CVREF/VCPCON/VBUSON/RP14/CN12/RB14
AN11/C1INC/RP13/PMRD/REFO/SESSEND/CN13/RB13
VUSB
PGED2/D+/VPIO/RP10/CN16/RB10
PGEC2/D-/VMIO/RP11/CN15/RB11
TMS/USBID//CN27/RB5