PIC18F86J50T-I/PT Microchip Technology, PIC18F86J50T-I/PT Datasheet - Page 9

• Manufacturer Part Number: PIC18F86J50T-I/PT
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,TQFP,64PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F86J50T-I/PT

• Core Processor: PIC
• Core Size: 8-Bit
• 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 Size: 64KB (32K x 16)
• Program Memory Type: FLASH
• Ram Size: 3.8K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-TFQFP
• 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, ICE2000, ICE4000, 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
• Other names: PIC18F86J50T-I/PTTR

1.0
This document contains device-specific information for
the following devices:
This family introduces a new line of low-voltage USB
microcontrollers with the main traditional advantage of
all PIC18 microcontrollers – namely, high computa-
tional performance and a rich feature set – at an
extremely competitive price point. These features
make the PIC18F87J10 family a logical choice for
many high-performance applications, where cost is a
primary consideration.
1.1
1.1.1
All of the devices in the PIC18F87J10 family incorporate
a range of features that can significantly reduce power
consumption during operation. Key items include:
• Alternate Run Modes: By clocking the controller
• Multiple Idle Modes: The controller can also run
• On-the-Fly Mode Switching: The
1.1.2
Devices in the PIC18F87J10 family incorporate a
fully-featured Universal Serial Bus communications
module with a built-in transceiver that is compliant with
the USB Specification Revision 2.0. The module
supports both low-speed and full-speed communication
for all supported data transfer types.
© 2009 Microchip Technology Inc.
• PIC18F65J50
• PIC18F66J50
• PIC18F66J55
• PIC18F67J50
from the Timer1 source or the internal RC oscilla-
tor, power consumption during code execution
can be reduced by as much as 90%.
with its CPU core disabled but the peripherals still
active. In these states, power consumption can be
reduced even further, to as little as 4% of normal
operation requirements.
power-managed modes are invoked by user code
during operation, allowing the user to incorporate
power-saving ideas into their application’s
software design.
DEVICE OVERVIEW
Core Features
nanoWatt TECHNOLOGY
UNIVERSAL SERIAL BUS (USB)
• PIC18F85J50
• PIC18F86J50
• PIC18F86J55
• PIC18F87J50
PIC18F87J50 FAMILY
1.1.3
All of the devices in the PIC18F87J10 family offer five
different oscillator options, allowing users a range of
choices in developing application hardware. These
include:
• Two Crystal modes, using crystals or ceramic
• Two External Clock modes, offering the option of
• An internal oscillator block which provides an
• A Phase Lock Loop (PLL) frequency multiplier,
• Dual clock operation, allowing the USB module to
The internal oscillator block provides a stable reference
source that gives the family additional features for
robust operation:
• Fail-Safe Clock Monitor: This option constantly
• Two-Speed Start-up: This option allows the
1.1.4
The PIC18F87J10 family provides ample room for
application code, from 32 Kbytes to 128 Kbytes of code
space. The Flash cells for program memory are rated
to last in excess of 10000 erase/write cycles. Data
retention without refresh is conservatively estimated to
be greater than 20 years.
The Flash program memory is readable and writable
during normal operation. The PIC18F87J10 family also
provides plenty of room for dynamic application data
with up to 3904 bytes of data RAM.
resonators.
a divide-by-4 clock output.
8 MHz clock and an INTRC source (approxi-
mately 31 kHz, stable over temperature and V
as well as a range of 6 user-selectable clock
frequencies, between 125 kHz to 4 MHz, for a
total of 8 clock frequencies. This option frees an
oscillator pin for use as an additional general
purpose I/O.
available to the high-speed crystal, external
oscillator and internal oscillator, providing a clock
speed up to 48 MHz.
run from a high-frequency oscillator while the rest
of the microcontroller is clocked at a different
frequency.
monitors the main clock source against a reference
signal provided by the internal oscillator. If a clock
failure occurs, the controller is switched to the
internal oscillator, allowing for continued low-speed
operation or a safe application shutdown.
internal oscillator to serve as the clock source
from Power-on Reset, or wake-up from Sleep
mode, until the primary clock source is available.
OSCILLATOR OPTIONS AND
FEATURES
EXPANDED MEMORY
DS39775C-page 9
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