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ATtiny102

Status: In Production

Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

The high-performance Microchip's tinyAVR® 8-bit RISC-based ATtiny102 microcontroller (MCU) combines 1KB in-system programmable Flash memory, 32 Bytes SRAM, six general-purpose I/O lines, 16 general-purpose working registers, one 16-bit timer/counter with two PWM channels, internal and external interrupts, a 5-channel 10-bit A/D converter, on-chip analog comparator, one full duplex USART, programmable watchdog timer with internal oscillator, internal calibrated oscillator, 10-bytes unique ID (serial number), three calibrated internal voltage references (1.1V, 2.2V and 4.3V), and four software selectable power saving modes. A version with faster startup time is available under a dedicated part number. The device operates between 1.8 and 5.5 volts.

By executing powerful instructions in a single clock cycle, the ATtiny102 MCU achieves throughputs approaching 1MIPS per MHz, balancing power consumption and processing speed.

The ATtiny102 product is a small, very versatile, low-cost and easy to use microcontroller that fits almost any application. It can be used for system monitoring, battery measurements, battery charging, voltage measurements, current measurements, interface to buttons, switches, drive of small motors, drive of one or more LEDs and so on. The USART provides a means for wired or wireless interface, making it possible to create a powerful yet small and low-cost solution for all types of Internet of Things (IoT) end-nodes.

Parametrics
Name
Value
Program Memory Type
Flash
Program Memory Size (KB)
1
CPU Speed (MIPS/DMIPS)
12
SRAM (KB)
32
Digital Communication Peripherals
1-UART,
Capture/Compare/PWM Peripherals
2 Input Capture, 2 CCP, 2PWM
Timers
1 x 16-bit
Temperature Range (°C)
-40 to 125
Operating Voltage Range (V)
1.8 to 5.5
Pin Count
8

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Development Environment

  • Integrated Development Environments
  • Configurators
  • Emulators & Debuggers
  • Programmers
  • Demo & Evaluation Boards
Integrated Development Environments
Atmel-Studio
Atmel Studio IDE ( Atmel-Studio )

Studio 7 is the integrated development platform (IDP) for developing and debugging all AVR® and SAM microcontroller applications. The Atmel Studio 7 IDP gives you a seamless and easy-to-use environment to write, build and debug your applications written in C/C++ or assembly code. It also connects seamlessly to the debuggers, programmers and development kits that support AVR® and SAM...

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MPLAB-X-IDE
MPLAB X Integrated Development Environment (IDE) ( MPLAB-X-IDE )

MPLAB® X Integrated Development Environment (IDE) is an expandable, highly configurable software program that incorporates powerful tools to help you discover, configure, develop, debug and qualify embedded designs for most of Microchip’s microcontrollers, microprocessors and digital signal controllers.
MPLAB X IDE works seamlessly with the MPLAB development ecosystem of

...

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Configurators
Atmel START
Atmel START ( Atmel START )

START is an innovative online tool for intuitive, graphical configuration of embedded software projects. It lets you select and configure software components, drivers and middleware, as well as complete example projects,

...

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Emulators & Debuggers
MPLAB PICkit 4 In-Circuit Debugger
MPLAB PICkit 4 In-Circuit Debugger ( PG164140 )

Fast programming, increased functionality, at the same price as its predecessor, the PICkit™ 3.

The MPLAB PICkit 4 now has Programmer-to-Go functionality for 8-bit, 16-bit and 32-bit PIC MCUs and dsPICs and also SAM MCU devices . The firmware update comes with MPLAB X IDE v5.30. AVR is expected soon!


The MPLAB® PICkit™ 4 In-Circuit

...

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Atmel-ICE Full Kit
Atmel-ICE Full Kit ( ATATMEL-ICE )

Atmel-ICE is a powerful development tool for debugging and programming ARM® Cortex®-M based SAM and AVR microcontrollers with on-chip debug capability.

Atmel-ICE supports:

  • Programming and on-chip debugging of all AVR 32-bit MCUs on both JTAG and aWire interfaces
  • Programming and on-chip debugging of all AVR
...

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MPLAB(R) Snap In-Circuit Debugger
MPLAB(R) Snap In-Circuit Debugger ( PG164100 )

Our most affordable debugger has power to impress.

The MPLAB® Snap In-Circuit Debugger/Programmer allows affordable, fast and easy debugging and programming of PIC®, dsPIC®, AVR and SAM flash MCUs, using the powerful graphical user interface of MPLAB X Integrated Development Environment (IDE) version 5.05 or later. The MPLAB Snap can be connected to a computer using a

...

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Programmers
MPLAB PICkit 4 In-Circuit Debugger
MPLAB PICkit 4 In-Circuit Debugger ( PG164140 )

Fast programming, increased functionality, at the same price as its predecessor, the PICkit™ 3.

The MPLAB PICkit 4 now has Programmer-to-Go functionality for 8-bit, 16-bit and 32-bit PIC MCUs and dsPICs and also SAM MCU devices . The firmware update comes with MPLAB X IDE v5.30. AVR is expected soon!


The MPLAB® PICkit™ 4 In-Circuit

...

Learn More
Add To Cart
Atmel-ICE Full Kit
Atmel-ICE Full Kit ( ATATMEL-ICE )

Atmel-ICE is a powerful development tool for debugging and programming ARM® Cortex®-M based SAM and AVR microcontrollers with on-chip debug capability.

Atmel-ICE supports:

  • Programming and on-chip debugging of all AVR 32-bit MCUs on both JTAG and aWire interfaces
  • Programming and on-chip debugging of all AVR
...

Learn More
Add To Cart
MPLAB(R) Snap In-Circuit Debugger
MPLAB(R) Snap In-Circuit Debugger ( PG164100 )

Our most affordable debugger has power to impress.

The MPLAB® Snap In-Circuit Debugger/Programmer allows affordable, fast and easy debugging and programming of PIC®, dsPIC®, AVR and SAM flash MCUs, using the powerful graphical user interface of MPLAB X Integrated Development Environment (IDE) version 5.05 or later. The MPLAB Snap can be connected to a computer using a

...

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Add To Cart
Demo & Evaluation Boards
Curiosity Nano Base for Click Boards and Xplained Pro extensions
Curiosity Nano Base for Click Boards and Xplained Pro extensions ( AC164162 )

The Microchip Curiosity Nano Base for Click boards™ evaluation kit is a hardware extension platform to ease the connection between Curiosity Nano kits and extension boards like the mikroBUS Click modules and Xplained Pro extension boards.

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Power Debugger kit
Power Debugger kit ( ATPOWERDEBUGGER )

Power Debugger is a powerful development tool for debugging and programming AVR microcontrollers using UPDI, JTAG, PDI, debugWIRE, aWire, TPI or SPI target interfaces and ARM® Cortex®-M based SAM microcontrollers using JTAG or SWD target interfaces.

In addition the Power Debugger has two independent current sensing channels for measuring and optimizing the power consumption of

...

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ATSTK600 Kit
ATSTK600 Kit ( ATSTK600 )

A complete starter kit and development system for the 8-bit and 32-bit AVR microcontrollers that gives designers a quick start to develop code on the AVR, with advanced features for prototyping and testing new designs.

The AVR device connects to the STK600 using an innovative routing and socketcard sandwich system, which routes the signals from the device to the appropriate...

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ATtiny104 Xplained Nano
ATtiny104 Xplained Nano ( ATTINY104-XNANO )

The ATtiny104 Xplained Nano evaluation kit is a hardware platform for evaluating ATtiny102/ATtiny104 microcontrollers.

Supported by Atmel Studio free integrated development platform, the kit provides easy access to all device I/O, one button, and one LED.

The Xplained Nano evaluation kit includes an on-board programmer, and no external tools are necessary to program the

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
ATTINY102F-M7R
0.009600
0.084000
8
UDFN
2x3x0.6mm
NiPdAu
e4
ATTINY102-M7R
0.009600
0.084000
8
UDFN
2x3x0.6mm
NiPdAu
e4
ATTINY102F-M8R
0.009600
0.084000
8
UDFN
2x3x0.6mm
NiPdAu
e4
ATTINY102-M8R
0.009600
0.084000
8
UDFN
2x3x0.6mm
NiPdAu
e4
ATTINY102F-SSFR
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY102F-SSN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY102F-SSNR
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY102-SSFR
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY102-SSN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY102-SSNR
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY102-SSF
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY102F-SSF
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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