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MICROCHIP ATTINY827-MURRoHS

Manufacturer
MICROCHIP
MPN
ATTINY827-MUR
LCSC Part #
C3219934
Packaging
VQFN-24(4x4)
Customer #
Key Attributes
tinyAVR 2 Family Microcontrollers with AVR CPU, Hardware Multiplier, and Analog Features
Datasheetpdf iconMICROCHIP ATTINY827-MUR
In-Stock: 69
69 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 2.7652$ 2.77
10+$ 2.347$ 23.47
30+$ 2.0849$ 62.55
100+$ 1.8164$ 181.64
500+$ 1.6959$ 847.95
1,000+$ 1.6439$ 1643.90
Standard Packaging6000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Embedded/Microcontrollers
ManufacturerMICROCHIP
PackagingVQFN-24(4x4)
ADC (Bit)12bit
Operating Temperature-40℃~+85℃
Program Memory TypeFLASH
Voltage - Supply1.8V~5.5V
EEPROM128Byte
Program Storage Size8KB
CPU CoreAVR
Core Size8 Bit
CPU Maximum Speed20MHz
Oscillator TypeBuilt-in
Number of I/O22
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging6000
Sales UnitPiece

Introduction

AI Translation

The ATtiny424/426/427 and ATtiny824/826/827 microcontrollers of the tinyAVR 2 family are using the AVR CPU with hardware multiplier, running at up to 20 MHz, with 4/8 KB Flash, 512B/1 KB of SRAM, and 128B of EEPROM available in a 14-, 20-, and 24-pin package. The family uses the latest technologies from Microchip with a flexible and low-power architecture, including an Event System, advanced digital peripherals, and accurate analog features such as a 12-bit differential ADC with Programmable Gain Amplifier(PGA).

Features

AI Translation
  • High-Performance Low-Power AVR CPU
  • Running at up to 20 MHz
  • Single-cycle I/O access
  • Two-level interrupt controller with vectored interrupts
  • Two-cycle hardware multiplier
  • Supply voltage range: 1.8V to 5.5V
  • Memories
    • 4/8 KB In-System self-programmable Flash memory
    • 512B/1 KB SRAM
    • 128B EEPROM
    • 32B of user row in nonvolatile memory that can keep data during chip-erase and be programmed while the device is locked
    • Write/erase endurance
      • Flash 10,000 cycles
      • EEPROM 100,000 cycles
  • Data retention: 40 years at 55℃
  • System
    • Power-on Reset (POR)
    • Brown-out Detection (BOD)
    • Clock options
      • Lockable 20 MHz Low-Power internal oscillator
      • 32.768 kHz Ultra-Low Power (ULP) internal oscillator
      • 32.768 kHz external crystal oscillator
      • External clock input
    • Single-pin Unified Program and Debug Interface (UPDI)
    • Three sleep modes
      • Idle with all peripherals running and immediate wake-up time
      • Standby with configurable operation of selected peripherals
      • Power-Down with full data retention
  • Peripherals
    • One 16-bit Timer/Counter type A (TCA) with a dedicated period register and three PWM channels
    • Two 16-bit Timer/Counters type B (TCB) with input capture and simple PWM functionality
    • One 16-bit Real-Time Counter (RTC) running from external 32.768 kHz crystal or internal 32.768 kHz ULP oscillator
    • Two Universal Synchronous Asynchronous Receiver Transmitters (USART) with fractional baud rate generator, auto-baud, and start-of-frame detection
    • Host/Client Serial Peripheral Interface (SPI)
    • Host/Client Two-Wire Interface (TWI) with dual address match
      • Standard mode (Sm, 100 kHz)
      • Fast mode (Fm, 400 kHz)
      • Fast mode plus (Fm+, 1 MHz)
    • Event System for CPU independent and predictable inter-peripheral signaling
    • Configurable Custom Logic (CCL) with four programmable Look-Up Tables (LUT)
    • One Analog Comparator (AC) with scalable reference input
    • One 12-bit differential 375 ksps Analog-to-Digital Converter (ADC) with Programmable Gain Amplifier (PGA) and up to 15 input channels
    • Multiple internal voltage references
      • 1.024V
      • 2.048V
      • 2.500V
      • 4.096V
      • VDD
    • Automated Cyclic Redundancy Check (CRC) flash memory scan
    • Watchdog Timer (WDT) with Window Mode, with a separate on-chip oscillator
    • External interrupt on all general purpose pins
  • I/O and Packages
    • Up to 22 programmable I/O pins
      • 14-pin
        • SOIC
        • TSSOP
      • 20-pin
        • SOIC
        • SSOP
        • VQFN 3x3 mm
      • 24-pin
        • VQFN 4x4 mm
  • Temperature Ranges
    • -40℃ to 85℃ (industrial)
    • -40℃ to 125℃ (extended)
  • Speed Grades (-40℃ to 85℃)
    • 0-5 MHz @ 1.8V - 5.5V
    • 10 MHz @ 2.7V - 5.5V
    • 20 MHz @ 4.5V - 5.5V
  • Speed Grades (-40℃ to 125℃)
    • 0-8 MHz @ 2.7V - 5.5V
    • 0-16 MHz @ 4.5V - 5.5V