PIC18F46J50-I/PT Microchip Technology, PIC18F46J50-I/PT Datasheet - Page 6

• Manufacturer Part Number: PIC18F46J50-I/PT
• Description: IC PIC MCU FLASH 64KB 44-TQFP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F46J50-I/PT

• Core Size: 8-Bit
• Program Memory Size: 64KB (32K x 16)
• Core Processor: PIC
• Speed: 48MHz
• Connectivity: I²C, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 34
• Program Memory Type: FLASH
• Ram Size: 3.8K x 8
• Voltage - Supply (vcc/vdd): 2.15 V ~ 3.6 V
• Data Converters: A/D 13x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Controller Family/series: PIC18
• No. Of I/o's: 22
• Ram Memory Size: 3.6875KB
• Cpu Speed: 48MHz
• No. Of Timers: 2
• No. Of Pwm Channels: 2
• Package: 44TQFP
• Device Core: PIC
• Family Name: PIC18
• Maximum Speed: 48 MHz
• Operating Supply Voltage: 2.5|3.3 V
• Data Bus Width: 8 Bit
• Interface Type: I2C/SPI/USART/USB
• On-chip Adc: 13-chx10-bit
• Number Of Timers: 5
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164330 - MODULE SKT FOR 44TQFP 18F45J10
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC18F46J50 FAMILY
Pin Diagrams (Continued)
DS39931C-page 6
Legend:
Note 1:
44-Pin QFN
RB2/AN8/CTEDG1/PMA3/VMO/REFO/RP5
2:
3:
RPn represents remappable pins.
RC7/PMA4/RX1/DT1/SDO1/RP18
Some input and output functions are routed through the Peripheral Pin Select (PPS) module and can be
dynamically assigned to any of the RPn pins. For a list of the input and output functions, see Table 9-13 and
Table 9-14, respectively. For details on configuring the PPS module, see Section 9.7 “Peripheral Pin
Select (PPS)”.
See Section 26.3 “On-Chip Voltage Regulator” for details on how to connect the V
For the QFN package, it is recommended that the bottom pad be connected to V
RB1/AN10/PMBE/RTCC/RP4
(1,3)
RB0/AN12/INT0/RP3
RD4/PMD4/RP21
RD5/PMD5/RP22
RD6/PMD6/RP23
RD7/PMD7/RP24
AV
V
V
DD
DD
SS
1
2
3
4
5
6
7
8
9
10
11
PIC18F4XJ50
33
32
31
30
29
28
27
26
25
24
23
= Pins are up to 5.5V tolerant
OSC2/CLKO/RA6
OSC1/CLKI/RA7
V
AV
V
AV
RE2/AN7/PMCS
RE1/AN6/PMWR
RE0/AN5/PMRD
RA5/AN4/SS1/HLVDIN/RCV/RP2
V
SS
DD
DDCORE
SS
DD
© 2009 Microchip Technology Inc.
SS
.
/V
DDCORE
CAP
(2)
/V
CAP
pin.