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MICROCHIP PIC16F946-I/PTRoHS

Manufacturer
MICROCHIP
MPN
PIC16F946-I/PT
LCSC Part #
C9777
Packaging
TQFP-64(10x10)
Customer #
Key Attributes
Flash-Based 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt Technology
Datasheetpdf iconMICROCHIP PIC16F946-I/PT
In-Stock: 161
161 In stock, ships now
Minimum: 1Multiple: 1Sales Unit: Piece
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QtyUnit PriceTotal Amount
1+$ 3.2881$ 3.29
10+$ 2.8523$ 28.52
30+$ 2.5921$ 77.76
100+$ 2.3303$ 233.03
500+$ 2.2099$ 1104.95
1,000+$ 2.1546$ 2154.60
Standard Packaging160/Full Tray
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Embedded/Microcontrollers
ManufacturerMICROCHIP
PackagingTQFP-64(10x10)
ADC (Bit)10bit
Operating Temperature-40℃~+85℃
Voltage - Supply2V~5.5V
Program Memory TypeFLASH
Program Storage Size14KB
EEPROM256Byte
CPU CorePIC
Core Size8 Bit
CPU Maximum Speed20MHz
Oscillator TypeBuilt-in
Number of I/O53
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Introduction

AI Translation

28/40/44/64-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt Technology

Features

AI Translation
  • Only 35 instructions to learn: - All single-cycle instructions except branches
  • Operating speed: - DC – 20 MHz oscillator/clock input - DC – 200 ns instruction cycle
  • Program Memory Read (PMR) capability
  • Interrupt capability
  • 8-level deep hardware stack
  • Direct, Indirect and Relative Addressing modes
  • Precision Internal Oscillator:
    • Factory calibrated to ±1%, typical
    • Software selectable frequency range of 8 MHz to 125 kHz
    • Software tunable
    • Two-Speed Start-up mode
    • External Oscillator fail detect for critical applications
    • Clock mode switching during operation for power savings
  • Software selectable 31 kHz internal oscillator
  • Power-Saving Sleep mode
  • Wide operating voltage range (2.0V - 5.5V)
  • Industrial and Extended temperature range
  • Power-on Reset (POR)
  • Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
  • Brown-out Reset (BOR) with software control option
  • Enhanced Low-Current Watchdog Timer (WDT) with on-chip oscillator (software selectable nominal 268 seconds with full prescaler) with software enable
  • Multiplexed Master Clear with pull-up/input pin
  • Programmable code protection
  • High-Endurance Flash/EEPROM cell:
    • 100,000 write Flash endurance
    • 1,000,000 write EEPROM endurance
    • Flash/Data EEPROM retention: >40 years
  • Standby Current: < 100 nA @ 2.0V, typical
  • Operating Current:
    • 11 μA @ 32 kHz, 2.0V, typical
    • 220 μA @ 4 MHz, 2.0V, typical