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ATtiny4

Status: In Production

Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

The high-performance, low-power Microchip AVR RISC-based CMOS 8-bit microcontroller combines 4KB ISP flash memory, 256-Byte EEPROM, 256B SRAM, 12 general purpose I/O lines, 32 general purpose working registers, an 8-bit timer/counter with two PWM channels, a 16-bit timer/counter with two PWM channels, internal and external interrupts, an 8-channel 10-bit A/D converter, a programmable gain stage (1x, 20x) for 12 differential ADC channel pairs, programmable watchdog timer with internal oscillator, a internal calibrated oscillator, and three software selectable power saving modes. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.

Parametrics
Name
Value
Program Memory Type
Flash
Program Memory Size (KB)
0.5
CPU Speed (MIPS/DMIPS)
12
SRAM Bytes
32
Capture/Compare/PWM Peripherals
1 Input Capture, 1 CCP, 2PWM
Timers
1 x 16-bit
Number of Comparators
1
Temperature Range (°C)
-40 to 125
Operating Voltage Range (V)
1.8 to 5.5
Pin Count
6

Documents

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Application Notes

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Product Document

12/10/2016
2468KB

Getting Started

White Papers

Development Environment

  • Emulators & Debuggers
  • Programmers
  • Demo & Evaluation Boards
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 MPLAB® PICkit™ 4 In-Circuit Debugger/Programmer allows fast and easy debugging and programming of PIC®, dsPIC®, AVR, SAM and CEC flash microcontrollers, using the powerful graphical user interface of MPLAB X Integrated Development Environment (IDE), version 4.15. The MPLAB

...

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
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 MPLAB® PICkit™ 4 In-Circuit Debugger/Programmer allows fast and easy debugging and programming of PIC®, dsPIC®, AVR, SAM and CEC flash microcontrollers, using the powerful graphical user interface of MPLAB X Integrated Development Environment (IDE), version 4.15. The MPLAB

...

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
Demo & Evaluation Boards
ATSTK600-Tiny10 Package
ATSTK600-Tiny10 Package ( ATSTK600-ATTINY10 )

Socket card for STK600 with SOT23 6-pin socket. Supporting tinyAVR devices in the ATtiny10 family.

Learn More
Add To Cart

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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
ATTINY43U-SU
0.542000
0.973684
20
SOIC
.300in
Matte Tin
e3
ATTINY43U-SUR
0.542000
0.311875
20
SOIC
.300in
Matte Tin
e3
ATTINY48-PU
2.087500
3.733333
28
SPDIP
.300in
Matte Tin
e3
ATTINY45V-10XU
0.033000
0.090000
8
TSSOP
4.4mm
Matte Tin
e3
ATTINY45-20XUR
0.033000
0.215600
8
TSSOP
4.4mm
Matte Tin
e3
ATTINY40-XU
0.078000
0.175676
20
TSSOP
4.4mm
Matte Tin
e3
ATTINY44A-SSN
0.143200
0.280702
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY45-20SH
0.135700
2.700000
8
SOIJ
.208in
NiPdAu
e4
ATTINY45-20SHR
0.135700
0.390476
8
SOIJ
.208in
NiPdAu
e4
ATTINY45V-10SHR
0.135700
0.390476
8
SOIJ
.208in
NiPdAu
e4
ATTINY45V-10SH
0.135700
2.700000
8
SOIJ
.208in
NiPdAu
e4
ATTINY45V-10SU
0.124400
0.266667
8
SOIJ
.208in
Matte Tin
e3
ATTINY45-15SZ
0.124400
0.379048
8
SOIJ
.208in
Matte Tin
e3
ATTINY45-20SUR
0.124400
0.379048
8
SOIJ
.208in
Matte Tin
e3
ATTINY45V-10SUR
0.124400
0.379048
8
SOIJ
.208in
Matte Tin
e3
ATTINY45-20SU
0.124400
0.266667
8
SOIJ
.208in
Matte Tin
e3
ATTINY441-MMHR
0.018900
0.105000
20
VQFN
3x3x0.85mm
NiPdAu
e4
ATTINY461-20MUR
0.060800
0.061000
32
VQFN
5x5x1mm
Matte Tin
e3
ATTINY48-AUR
0.338300
0.497500
32
TQFP
7x7x1.0mm
Matte Tin
e3
ATTINY48-AU
0.338300
0.800000
32
TQFP
7x7x1.0mm
Matte Tin
e3
ATTINY45-15MZ
0.036400
0.006000
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY44-15MZ
0.036400
0.006000
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY406-MFR
0.019100
0.003333
20
VQFN
3x3x0.9mm
Matte Tin
e3
ATTINY406-MNR
0.019100
0.003333
20
VQFN
3x3x0.9mm
Matte Tin
e3
ATTINY416-MNR
0.019100
0.003333
20
VQFN
3x3x0.9mm
Matte Tin
e3
ATTINY417-MF
0.041400
0.389796
24
VQFN
4x4x0.9mm
Matte Tin
e3
ATTINY417-MFR
0.041400
0.272167
24
VQFN
4x4x0.9mm
Matte Tin
e3
ATTINY417-MNR
0.041400
0.272167
24
VQFN
4x4x0.9mm
Matte Tin
e3
ATTINY417-MN
0.041400
0.389796
24
VQFN
4x4x0.9mm
Matte Tin
e3
ATTINY40-MMH
0.018900
0.126531
20
VQFN
3x3x0.85mm
NiPdAu
e4
ATTINY40-MMHR
0.018900
0.105000
20
VQFN
3x3x0.85mm
NiPdAu
e4
ATTINY4313-MMHR
0.018900
0.105000
20
VQFN
3x3x0.85mm
NiPdAu
e4
ATTINY44A-MMH
0.018900
0.126531
20
VQFN
3x3x0.85mm
NiPdAu
e4
ATTINY416-MFR
0.019100
0.003333
20
VQFN
3x3x0.9mm
Matte Tin
e3
ATTINY461-20MU
0.060800
0.448980
32
VQFN
5x5x1mm
Matte Tin
e3
ATTINY461A-MU
0.060800
0.448980
32
VQFN
5x5x1mm
Matte Tin
e3
ATTINY461V-10MU
0.060800
0.448980
32
VQFN
5x5x1mm
Matte Tin
e3
ATTINY48-MMU
0.041200
0.489796
28
VQFN
4x4x1mm
Matte Tin
e3
ATTINY48-MU
0.060800
0.448980
32
VQFN
5x5x1mm
Matte Tin
e3
ATTINY48-MUR
0.060800
0.061000
32
VQFN
5x5x1mm
Matte Tin
e3
ATTINY461V-10MUR
0.060800
0.061000
32
VQFN
5x5x1mm
Matte Tin
e3
ATTINY4313-MMH
0.018900
0.126531
20
VQFN
3x3x0.85mm
NiPdAu
e4
ATTINY461A-MUR
0.060800
0.061000
32
VQFN
5x5x1mm
Matte Tin
e3
ATTINY48-MMUR
0.041200
0.075000
28
VQFN
4x4x1mm
Matte Tin
e3
ATTINY441-MMH
0.018900
0.126531
20
VQFN
3x3x0.85mm
NiPdAu
e4
ATTINY44A-MMHR
0.018900
0.105000
20
VQFN
3x3x0.85mm
NiPdAu
e4
ATTINY48-MMHR
0.040600
0.123333
28
VQFN
4x4x1mm
NiPdAu
e4
ATTINY4-TS8R
0.016300
0.003556
6
SOT-23
1.6x2.9x1.3mm
Matte Tin
e3
ATTINY4-TSHR
0.016300
0.003556
6
SOT-23
1.6x2.9x1.3mm
Matte Tin
e3
ATTINY461A-XU
0.078000
0.175676
20
TSSOP
4.4mm
Matte Tin
e3
ATTINY40-XUR
0.078000
0.200000
20
TSSOP
4.4mm
Matte Tin
e3
ATTINY461A-XUR
0.078000
0.200000
20
TSSOP
4.4mm
Matte Tin
e3
ATTINY45-20XU
0.033000
0.090000
8
TSSOP
4.4mm
Matte Tin
e3
ATTINY45V-10XUR
0.033000
0.215600
8
TSSOP
4.4mm
Matte Tin
e3
ATTINY4-MAHR
0.006500
0.035000
8
UDFN
2x2x0.6mm
NiPdAu
e4
ATTINY44A-CCU
0.007500
0.410204
15
UFBGA
3x3x0.6mm
LF35
e8
ATTINY44A-CCUR
0.007500
0.007500
15
UFBGA
3x3x0.6mm
LF35
e8
ATTINY48-MMH
0.040600
0.489796
28
VQFN
4x4x1mm
NiPdAu
e4
ATTINY416-MBT-VAO
0.019100
0.003167
20
VQFN
3x3x0.9mm
Matte Tin
e3
ATTINY416-MZT-VAO
0.019100
0.003167
20
VQFN
3x3x0.9mm
Matte Tin
e3
ATTINY417-MZT-VAO
0.049100
0.007000
24
VQFN
4x4x0.9mm
Matte Tin
e3
ATTINY417-MBT-VAO
0.049100
0.007000
24
VQFN
4x4x0.9mm
Matte Tin
e3
ATTINY43U-MU
0.037100
0.036735
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY44-20MUR
0.037100
0.123333
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY441-MU
0.037100
0.036735
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY45-20MU
0.037100
0.036735
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY441-MUR
0.037100
0.123333
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY4313-MU
0.037100
0.036735
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY4313-MUR
0.037100
0.123333
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY44A-MFR
0.037100
0.123333
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY44A-MU
0.037100
0.036735
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY44A-MUR
0.037100
0.123333
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY45-20MUR
0.037100
0.123333
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY43U-MUR
0.037100
0.123333
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY44V-10MUR
0.037100
0.123333
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY45V-10MU
0.037100
0.036735
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY45V-10MUR
0.037100
0.123333
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY44-20MU
0.037100
0.036735
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY44A-MF
0.037100
0.036735
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY44V-10MU
0.037100
0.036735
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY412-SSF
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY402-SSN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY412-SSN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY412-SSFR
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY402-SSNR
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY402-SSF
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY402-SSFR
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY412-SSNR
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY406-SF
0.542000
0.973684
20
SOIC
.300in
Matte Tin
e3
ATTINY406-SN
0.542000
0.973684
20
SOIC
.300in
Matte Tin
e3
ATTINY416-SF
0.542000
0.973684
20
SOIC
.300in
Matte Tin
e3
ATTINY416-SN
0.542000
0.973684
20
SOIC
.300in
Matte Tin
e3
ATTINY404-SSF
0.143200
0.280702
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY414-SSF
0.143200
0.280702
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY414-SSFR
0.143200
0.325000
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY404-SSFR
0.143200
0.325000
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY414-SSNR
0.143200
0.325000
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY416-SNR
0.542000
0.311875
20
SOIC
.300in
Matte Tin
e3
ATTINY406-SNR
0.542000
0.311875
20
SOIC
.300in
Matte Tin
e3
ATTINY404-SSNR
0.143200
0.325000
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY404-SSN
0.143200
0.280702
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY414-SSN
0.143200
0.280702
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY416-SFR
0.542000
0.311875
20
SOIC
.300in
Matte Tin
e3
ATTINY406-SFR
0.542000
0.311875
20
SOIC
.300in
Matte Tin
e3
ATTINY40-SUR
0.542000
0.311875
20
SOIC
.300in
Matte Tin
e3
ATTINY4313-SU
0.542000
0.973684
20
SOIC
.300in
Matte Tin
e3
ATTINY4313-SUR
0.542000
0.311875
20
SOIC
.300in
Matte Tin
e3
ATTINY441-SSUR
0.143200
0.325000
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY44A-SSFR
0.143200
0.325000
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY44A-SSNR
0.143200
0.325000
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY44A-SSU
0.143200
0.280702
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY44A-SSUR
0.143200
0.325000
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY44V-10SSU
0.143200
0.280702
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY461-20SU
0.542000
0.973684
20
SOIC
.300in
Matte Tin
e3
ATTINY461-20SUR
0.542000
0.311875
20
SOIC
.300in
Matte Tin
e3
ATTINY461A-SU
0.542000
0.973684
20
SOIC
.300in
Matte Tin
e3
ATTINY461A-SUR
0.542000
0.311875
20
SOIC
.300in
Matte Tin
e3
ATTINY40-SU
0.542000
0.973684
20
SOIC
.300in
Matte Tin
e3
ATTINY441-SSU
0.143200
0.280702
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY44-20SSU
0.143200
0.280702
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY44-20SSUR
0.143200
0.325000
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY44V-10SSUR
0.143200
0.325000
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY461V-10SU
0.542000
0.973684
20
SOIC
.300in
Matte Tin
e3
ATTINY461V-10SUR
0.542000
0.311875
20
SOIC
.300in
Matte Tin
e3
ATTINY44A-SSF
0.143200
0.280702
14
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY44A-PU
0.953300
1.833333
14
PDIP
.300in
Matte Tin
e3
ATTINY461A-PU
1.512900
2.833333
20
PDIP
.300in
Matte Tin
e3
ATTINY4313-PU
1.512900
2.833333
20
PDIP
.300in
Matte Tin
e3
ATTINY44-20PU
0.953300
1.833333
14
PDIP
.300in
Matte Tin
e3
ATTINY44V-10PU
0.953300
1.833333
14
PDIP
.300in
Matte Tin
e3
ATTINY45-20PU
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
ATTINY45V-10PU
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
ATTINY461-20PU
1.512900
2.833333
20
PDIP
.300in
Matte Tin
e3
ATTINY461V-10PU
1.512900
2.833333
20
PDIP
.300in
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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