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ATTINY1617-MFR

Name: ATTINY1617-MFR
Rating: 4.7 (12 reviews)

IC MCU 8BIT 16KB FLASH 24VQFN

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製造商。部分 #ATTINY1617-MFR
包 24-VFQFN Exposed Pad
資料表 ATTINY1617-MFR DataSheet
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規格

Supplier	Microchip Technology
Package	Tape & Reel (TR),Cut Tape (CT)
Series	tinyAVR™ 1, Functional Safety (FuSa)
ProductStatus	Active
CoreProcessor	AVR
CoreSize	8-Bit
Speed	16MHz
Connectivity	I²C, IrDA, LINbus, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
NumberofI/O	22
ProgramMemorySize	16KB (16K x 8)
ProgramMemoryType	FLASH
EEPROMSize	256 x 8
RAMSize	2K x 8
Voltage-Supply(Vcc/Vdd)	2.7V ~ 5.5V
DataConverters	A/D 24x10b; D/A 3x8b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 125°C (TA)
MountingType	Surface Mount
Package/Case	24-VFQFN Exposed Pad

概述

Description

ATtiny1617-MFR is Microchip’s tinyAVR 1-series microcontroller designed for compact, low-power embedded control. It uses an 8-bit AVR core and targets battery-powered or space-constrained applications.
Memory and I/O: It provides flash program memory, SRAM, and EEPROM (sizes vary by variant) with a range of I/O pins.
Peripherals: includes serial interfaces (USART, SPI, I2C), multiple timers, a ADC with multiple channels, an analog comparator, and a Peripheral Touch Controller for capacitive touch. It also features an Event System for fast peripheral-to-peripheral signaling and flexible clocking options.
Power and programming: supports several sleep modes for ultra-low power operation and wake-up sources; programmed in-system via the UPDI interface.
Software support: supported by Microchip Studio, MPLAB X, and GCC-based toolchains, with extensive example code and libraries.
Package: -MFR denotes a specific package/variant; check the datasheet for exact pin count, memory, and package details.

Features

Here are the key features of the ATtiny1617-MFR (tinyAVR 1-series) in brief:
- 8-bit AVR RISC core, up to ~20 MIPS at 20 MHz
- Memory: up to 16 KB Flash, 2 KB RAM, 256 B EEPROM
- Operating voltage: 1.8–5.5 V; temperature range typically -40°C to +105°C
- Peripherals: USART/UART, SPI, I2C/TWI
- Analog: 12-bit ADC (multi-channel) and analog comparator
- Timing: two 16-bit Timer/Counters (with PWM)
- Advanced routing: Event System for peripheral-to-peripheral signaling
- Programmable logic: Configurable Custom Logic (CCL)
- Pin/function multiplexing (peripheral pin select)
- Power management: multiple sleep modes (Idle, ADC noise reduction, Power-down); Brown-out Detector; Watchdog Timer
- Debug/Programming: In-System Programming (ISP) with on-chip debugging support
- Packaging: MFR variant in compact package (specifications vary by package)
Note: exact memory counts, peripherals, and features can vary by specific package and revision; consult the datasheet for your exact part/package.

Package

ATTINY1617-MFR uses a Micro Lead Frame (MLF) 20-pin package.

Pinout

- Pin count: 20 pins (MFR package)
- Function: 8-bit AVR microcontroller (ATtiny1617, TinyAVR 1-series) with on-chip flash/RAM/EEPROM and integrated peripherals (timers, ADC, DAC, serial interfaces, GPIO) for embedded control.

Manufacturer

- Manufacturer: Microchip Technology Inc.
- What kind of company: A global (multinational) semiconductor company that designs, develops, manufactures, and markets microcontrollers and other embedded semiconductor solutions.

Application

ATtiny1617-MFR is a low-cost, low-power MCU for simple control tasks. Typical applications:
- Battery-powered sensors and IoT nodes
- Home/consumer electronics control and automation
- LED lighting controllers
- Small data loggers and measurement instruments
- Basic motor/actuator control for hobby or light industrial robotics
- Automotive/industrial sensors and remote controls
- Educational/prototyping projects.