PIC18F85J50-I/PT Microchip Technology, PIC18F85J50-I/PT Datasheet - Page 311
![no-image](/images/manufacturer_photos/0/4/439/microchip_technology_sml.jpg)
PIC18F85J50-I/PT
Manufacturer Part Number
PIC18F85J50-I/PT
Description
IC PIC MCU FLASH 16KX16 80TQFP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC18F65J50-IPT.pdf
(480 pages)
3.PIC18F65J50-IPT.pdf
(16 pages)
4.PIC18F84J11-IPT.pdf
(24 pages)
Specifications of PIC18F85J50-I/PT
Core Size
8-Bit
Program Memory Size
32KB (16K x 16)
Oscillator Type
Internal
Core Processor
PIC
Speed
48MHz
Connectivity
EBI/EMI, I²C, SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
65
Program Memory Type
FLASH
Ram Size
3.8K x 8
Voltage - Supply (vcc/vdd)
2 V ~ 3.6 V
Data Converters
A/D 12x10b
Operating Temperature
-40°C ~ 85°C
Package / Case
80-TFQFP
Controller Family/series
PIC18
No. Of I/o's
65
Ram Memory Size
3904Byte
Cpu Speed
48MHz
No. Of Timers
5
No. Of
RoHS Compliant
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
3904 B
Interface Type
I2C, MSSP, SPI, EUSART
Maximum Clock Frequency
48 MHz
Number Of Programmable I/os
65
Number Of Timers
5
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, DV164136, DM183022, DM183032
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 12 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AC162087 - HEADER MPLAB ICD2 18F87J50 68/84MA180021 - MODULE PLUG-IN 18F87J50 FS USBAC164328 - MODULE SKT FOR 80TQFP
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F85J50-I/PT
Manufacturer:
MURATA
Quantity:
40 000
Company:
Part Number:
PIC18F85J50-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC18F85J50-I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
- PIC16F616T-ISL PDF datasheet
- PIC18F65J50-IPT PDF datasheet #2
- PIC18F65J50-IPT PDF datasheet #3
- PIC18F84J11-IPT PDF datasheet #4
- Current page: 311 of 480
- Download datasheet (8Mb)
22.0
This section describes the details of the USB
peripheral. Because of the very specific nature of the
module, knowledge of USB is expected. Some
high-level USB information is provided in Section 22.9
“Overview of USB” only for application design refer-
ence. Designers are encouraged to refer to the official
specification published by the USB Implementers
Forum (USB-IF) for the latest information. USB Speci-
fication Revision 2.0 is the most current specification at
the time of publication of this document.
FIGURE 22-1:
© 2009 Microchip Technology Inc.
USB Clock from the
Note 1: The internal pull-up resistors should be disabled (UPUEN = 0) if external pull-up resistors are used.
Oscillator Module
USB Control and
USB RAM
3.9 Kbyte
Configuration
UNIVERSAL SERIAL BUS
(USB)
USB PERIPHERAL AND OPTIONS
PIC18F87J50 Family
UTRDIS
UPUEN
USB
SIE
FSEN
Transceiver
Internal Pull-ups
FS
P
PIC18F87J50 FAMILY
P
22.1
PIC18F87J10 family devices contain a full-speed and
low-speed, compatible USB Serial Interface Engine
(SIE) that allows fast communication between any USB
host and the PIC
interfaced directly to the USB, utilizing the internal
transceiver.
Some special hardware features have been included to
improve performance. Dual access port memory in the
device’s data memory space (USB RAM) has been
supplied to share direct memory access between the
microcontroller core and the SIE. Buffer descriptors are
also provided, allowing users to freely program end-
point memory usage within the USB RAM space.
Figure 22-1 presents a general overview of the USB
peripheral and its features.
V
USB
Overview of the USB Peripheral
D+
D-
Pull-ups
Optional
External
Speed)
(Full
®
microcontroller. The SIE can be
(1)
Speed)
(Low
External 3.3V
Supply
DS39775C-page 311
USB Bus
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