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ATtiny25

Status: In Production

Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

The high-performance Microchip picoPower AVR RISC-based CMOS 8-bit microcontroller combines 2KB ISP flash memory, 128B EEPROM, 128B SRAM, 6 general purpose I/O lines, 32 general purpose working registers, one 8-bit timer/counter with compare modes, one 8-bit high speed timer/counter, universal serial interface (USI), internal and external interrupts, 4-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, and three software selectable power saving modes. The device operates between 2.7-5.5 volts. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processor speed.

Parametrics
Name
Value
Program Memory Type
Flash
Program Memory Size (KB)
2
CPU Speed (MIPS/DMIPS)
20
SRAM Bytes
128
Data EEPROM/HEF (bytes)
128
Digital Communication Peripherals
1-SPI, 1-I2C
Capture/Compare/PWM Peripherals
5PWM
Timers
2 x 8-bit
Number of Comparators
1
Temperature Range (°C)
-40 to 105
Operating Voltage Range (V)
1.8 to 5.5
Pin Count
8

Documents

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Application Notes

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Product Document

12/10/2016
2468KB

Getting Started

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Development Environment

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Emulators & Debuggers
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8
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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
ATTINY25-20SU
0.124400
0.266667
8
SOIJ
.208in
Matte Tin
e3
ATTINY25V-10SU
0.124400
0.266667
8
SOIJ
.208in
Matte Tin
e3
ATTINY25-20SN
0.124400
0.266667
8
SOIJ
.208in
Matte Tin
e3
ATTINY25-20SH
0.135700
2.700000
8
SOIJ
.208in
NiPdAu
e4
ATTINY25-20SHR
0.135700
0.390476
8
SOIJ
.208in
NiPdAu
e4
ATTINY25V-10SH
0.135700
2.700000
8
SOIJ
.208in
NiPdAu
e4
ATTINY25V-10SHR
0.135700
0.390476
8
SOIJ
.208in
NiPdAu
e4
ATTINY25V-10SNR
0.124400
0.379048
8
SOIJ
.208in
Matte Tin
e3
ATTINY25-20SUR
0.124400
0.379048
8
SOIJ
.208in
Matte Tin
e3
ATTINY25-15SZ
0.124400
0.379048
8
SOIJ
.208in
Matte Tin
e3
ATTINY25V-10SUR
0.124400
0.379048
8
SOIJ
.208in
Matte Tin
e3
ATTINY25-20SNR
0.124400
0.379048
8
SOIJ
.208in
Matte Tin
e3
ATTINY25V-10SN
0.124400
0.266667
8
SOIJ
.208in
Matte Tin
e3
ATTINY25-20SSH
0.075000
0.163265
8
SOIC
3.90mm(.150in)
NiPdAu
e4
ATTINY25-20SSHR
0.075000
0.250000
8
SOIC
3.90mm(.150in)
NiPdAu
e4
ATTINY25V-10SSH
0.075000
0.163265
8
SOIC
3.90mm(.150in)
NiPdAu
e4
ATTINY25V-10SSHR
0.075000
0.250000
8
SOIC
3.90mm(.150in)
NiPdAu
e4
ATTINY25V-10MFR
0.037100
0.123333
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY25V-10MUR
0.037100
0.123333
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY25-20MU
0.037100
0.036735
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY25-20MF
0.037100
0.036735
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY25-20MUR
0.037100
0.123333
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY25-20MFR
0.037100
0.123333
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY25V-10MU
0.037100
0.036735
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY25V-10MF
0.037100
0.036735
20
WQFN
4x4x0.8mm
Matte Tin
e3
ATTINY25-20SSN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY25-20SSNR
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY25-20SSU
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY25-20SSUR
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY25V-10SSNR
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY25V-10SSU
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY25V-10SSUR
0.078000
0.230303
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY25V-10SSN
0.078000
0.250000
8
SOIC
.150In(3.90mm)
Matte Tin
e3
ATTINY25V-10PU
0.486700
0.900000
8
PDIP
.300in
Matte Tin
e3
ATTINY25-20PU
0.486700
0.900000
8
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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