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Datasheet PIC18F46J53 PDF ( 特性, スペック, ピン接続図 )

部品番号 PIC18F46J53
部品説明 High-Performance USB Microcontrollers
メーカ Microchip
ロゴ Microchip ロゴ 
プレビュー
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PIC18F46J53 Datasheet, PIC18F46J53 PDF,ピン配置, 機能
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PIC18F47J53 Family
Data Sheet
28/44-Pin, High-Performance
USB Microcontrollers
with nanoWatt XLP Technology
2010 Microchip Technology Inc.
Preliminary
DS39964B

1 Page



PIC18F46J53 pdf, ピン配列
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PIC18F47J53 FAMILY
28/44-Pin, High-Performance USB MCUs with nanoWatt XLP Technology
Universal Serial Bus Features:
• USB V2.0 Compliant
• Low Speed (1.5 Mbps) and Full Speed (12 Mbps)
• Supports Control, Interrupt, Isochronous and Bulk
Transfers
• Supports up to 32 Endpoints (16 bidirectional)
• USB module can use any RAM Location on the
Device as USB Endpoint Buffers
• On-Chip USB Transceiver with Crystal-Less Operation
Power Management with nanoWatt XLP
• Deep Sleep mode: CPU off, Peripherals off, Currents
Down to 13 nA and 850 nA with RTCC
- Able to wake-up on external triggers,
programmable WDT or RTCC alarm
- Ultra Low-Power Wake-up (ULPWU)
• Sleep mode: CPU off, Peripherals off, SRAM on,
Fast Wake-up, Currents Down to 105 nA Typical
• Idle: CPU off, Peripherals on, Currents Down to
2.3 A Typical
• Run: CPU on, Peripherals on, Currents Down to
6.2 A Typical
• Timer1 Oscillator w/RTCC: 1 μA, 32 kHz Typical
• Watchdog Timer: 0.8 μA, 2V Typical
Special Microcontroller Features:
• 5.5V Tolerant Inputs (digital-only pins)
• Low-Power, High-Speed CMOS Flash Technology
• C Compiler Optimized Architecture for Re-Entrant Code
• Priority Levels for Interrupts
• Self-Programmable under Software Control
• 8 x 8 Single-Cycle Hardware Multiplier
• Extended Watchdog Timer (WDT):
- Programmable period from 4 ms to 131s
• Single-Supply In-Circuit Serial Programming™
(ICSP™) via Two Pins
• In-Circuit Debug with Three Breakpoints via Two Pins
• Operating Voltage Range of 2.0V to 3.6V
• On-Chip 2.5V Regulator
• Flash Program Memory of 10,000 Erase/Write
Cycles Minimum and 20-Year Data Retention
Flexible Oscillator Structure:
• High-Precision PLL for USB
• Two External Clock modes, up to 48 MHz (12 MIPS)
• Internal, 31-kHz Oscillator
• High-Precision, Internal Oscillator for USB, 31 kHz to
8 MHz or 48 MHz w/PLL, ±.15% Typical, ±1% Max
• Secondary Oscillator using Timer1 at 32 kHz
• Fail-Safe Clock Monitor (FSCM):
- Allows for safe shutdown if any clock stops
• Programmable Reference Clock Output Generator
Peripheral Highlights:
• Peripheral Pin Select:
- Allows independent I/O mapping of many peripherals
- Continuous hardware integrity checking and safety
interlocks prevent unintentional configuration changes
• Hardware Real-Time Clock/Calendar (RTCC):
- Provides clock, calendar and alarm functions
• High-Current Sink/Source 25 mA/25mA
(PORTB and PORTC)
• Four Programmable External Interrupts
• Four Input Change Interrupts
• Three Enhanced Capture/Compare/PWM (ECCP) modules:
- One, two or four PWM outputs
- Selectable polarity
- Programmable dead time
- Auto-shutdown and auto-restart
- Pulse steering control
• Seven Capture/Compare/PWM (CCP) modules
• Two Master Synchronous Serial Port (MSSP)
modules Supporting Three-Wire SPI (all four modes)
and I2C™ Master and Slave modes
Eight-Bit Parallel Master Port/Enhanced Parallel
Slave Port
Three Analog Comparators with Input Multiplexing
10/12-Bit Analog-to-Digital (A/D) Converter
module:
- Up to 13 input channels
- Auto-acquisition capability
- Conversion available during Sleep
High/Low-Voltage Detect module
Charge Time Measurement Unit (CTMU):
- Supports capacitive touch sensing for touch
screens and capacitive switches
- Provides precise resolution time measure-
ment for flow measurement and simple tem-
perature sensing
Two Enhanced USART modules:
- Supports RS-485, RS-232 and LIN/J2602
- Auto-wake-up on Start bit
- Auto-Baud Detect (ABD)
2010 Microchip Technology Inc.
Preliminary
DS39964B-page 3


3Pages


PIC18F46J53 電子部品, 半導体
PIC18F47J53 FAMILY
Pin Diagrams (Continued)
44-Pin QFN
www.DataSheet4U.com
RC7/CCP10/PMA4/RX1/DT1/SDO1/RP18
RD4/PMD4/RP21
RD5/PMD5/RP22
RD6/PMD6/RP23
RD7/PMD7/RP24
VSS1
AVDD1
VDD1
RB0/AN12/C3IND/INT0/RP3
RB1/AN10/C3INC/PMBE/RTCC/RP4
RB2/AN8/C2INC/CTED1/PMA3/VMO/REFO/RP5
1
2
3
4
5
6
7
8
9
10
11
33 OSC2/CLKO/RA6
32 OSC1/CLKI/RA7
31 VSS2
30 AVSS1
29 VDD2
PIC18F4XJ53 28 AVDD2
27 RE2/AN7/PMCS
26 RE1/AN6/PMWR
25 RE0/AN5/PMRD
24 RA5/AN4/C1INC/SS1/HLVDIN/RCV/RP2
23 VDDCORE/VCAP
Legend:
Note:
RPn represents remappable pins.
Shaded pins are 5.5V tolerant.
For the QFN package, it is recommended that the bottom pad be connected to VSS.
DS39964B-page 6
Preliminary
2010 Microchip Technology Inc.

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