
For Reference Only
Part Number | ATTINY25-20MFR |
OEMstron Part # | ATTINY25-20MFR |
Manufacturer | Microchip Technology |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 8BIT 2KB FLASH 20QFN |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | ATTINY25-20MFR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 25 - Mar 2 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
ATTINY25-20MFR Specifications
Part Number | ATTINY25-20MFR | |
Brand | Microchip Technology | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | Microchip Technology | |
Series | AVR® ATtiny | |
Core Processor | AVR | |
Core Size | 8-Bit | |
Speed | 20MHz | |
Connectivity | USI | |
Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
Number of I/O | 6 | |
Program Memory Size | 2KB (1K x 16) | |
Program Memory Type | FLASH | |
EEPROM Size | 128 x 8 | |
RAM Size | 128 x 8 | |
Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V | |
Data Converters | A/D 4x10b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 125°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 20-WFQFN Exposed Pad | |
Supplier Device Package | 20-QFN-EP (4x4) |
ATTINY25-20MFR Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
ATTINY25-20MF D# V36:1790_07157105 Microchip Technology Inc |
MCU 8-bit AVR RISC 2KB Flash 3.3V/5V 20-Pin MLF EP Tray RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
ATTINY25-20MF D# ATTINY25-20MF Atmel Corporation |
MCU 8-bit ATtiny AVR RISC 2KB Flash 3.3V/5V 20-Pin MLF EP - Bulk (Alt: ATTINY25-20MF) |
Americas - 2901 |
ATTINY25-20MFR D# ATTINY25-20MFR Microchip Technology Inc |
20MHZ,4X4 QFN,HIGH GRADE +125C,GREEN,T&R - Tape and Reel (Alt: ATTINY25-20MFR) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
ATTINY25-20MFR D# ATTINY25-20MFR Microchip Technology Inc |
20MHZ,4X4 QFN,HIGH GRADE +125C,GREEN,T&R (Alt: ATTINY25-20MFR) |
Europe - 0 |
ATTINY25-20MF D# ATTINY25-20MF Microchip Technology Inc |
MCU 8-bit ATtiny AVR RISC 2KB Flash 3.3V/5V 20-Pin MLF EP (Alt: ATTINY25-20MF) |
Europe - 0 |
Part Number | Description | Stock |
ATTINY25-20MFR Atmel Corporation |
IC MCU 8BIT 2KB FLASH 20QFN |
Contact Us |
ATTINY25-20MF Atmel Corporation |
IC MCU 8BIT 2KB FLASH 20QFN |
2923 |
Part Number | Description | Stock |
ATTINY25-20MF D# 2156-ATTINY25-20MF-ND Rochester Electronics LLC |
IC MCU 8BIT 2KB FLASH 20QFN |
2901 In Stock |
ATTINY25-20MFR D# ATTINY25-20MFRTR-ND Microchip Technology Inc |
IC MCU 8BIT 2KB FLASH 20QFN |
Temporarily Out of Stock |
Part Number | Description | Stock |
ATTINY25-20MF D# 3630397 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 8 BIT RoHS: Compliant
Min Qty: 980
Container: Each
|
0 |
ATTINY25-20MFR D# 3630398 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 8 BIT RoHS: Compliant
Min Qty: 6000
Container: Reel
|
0 |
Part Number | Description | Stock |
ATTINY25-20MF Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
ATTINY25-20MFR Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
Part Number | Description | Stock |
ATTINY25-20MF Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
ATTINY25-20MFR Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
Part Number | Description | Stock |
ATTINY25-20MF D# ATTINY25-20MF Microchip Technology Inc |
20MHz 4x4 QFN High Grade +125C Green RoHS: Compliant
pbFree: Yes
|
4680 - Alternates Available |
ATTINY25-20MFR D# ATTINY25-20MFR Microchip Technology Inc |
20MHz 4x4 QFN High Grade +125C Green T&R RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
Part Number | Description | Stock |
ATTINY25-20MF D# 556-ATTINY25-20MF Microchip Technology Inc |
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 10 MHZ GRN RoHS: Compliant
|
2172 |
ATTINY25-20MFR D# 556-ATTINY25-20MFR Microchip Technology Inc |
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 10 MHZ GRN RoHS: Compliant
|
2619 |
Part Number | Description | Stock |
ATTINY25-20MF Microchip Technology Inc |
20MHz, 4x4 QFN, High Grade +125C, Green - Package: 20 WQFN 4x4x0.8mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
ATTINY25-20MFR Microchip Technology Inc |
20MHz,4x4 QFN,High Grade +125C,Green,T&R - Package: 20 WQFN 4x4x0.8mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
ATTINY25-20MF D# MCHP00000007971 Microchip Technology Inc |
20MHz, 4x4 QFN, High Grade +125C, Green - Package: 20 WQFN 4x4x0.8mm TRAY |
0 |
ATTINY25-20MFR D# MCHP00000007972 Microchip Technology Inc |
20MHz,4x4 QFN,High Grade +125C,Green,T&R - Package: 20 WQFN 4x4x0.8mm T/R |
0 |
Part Number | Description | Stock |
ATTINY25-20MFR D# 68T3595 Microchip Technology Inc |
20MHZ,4X4 QFN,HIGH GRADE +125C,GREEN,T&R, 20 WQFN 4X4X0.8MM T/R ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 6000
Container: TAPE & REEL - FULL
|
0 |
ATTINY25-20MF D# 68T3594 Microchip Technology Inc |
20MHZ, 4X4 QFN, HIGH GRADE +125C, GREEN, 20 WQFN 4X4X0.8MM TRAY ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 490
Container: Bulk
|
0 |
Part Number | Description | Stock |
ATTINY25-20MFR D# NS-ATTINY25-20MFR Atmel Corporation |
OEM/CM ONLY |
5570 |
Part Number | Description | Stock |
ATTINY25-20MFR Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
ATTINY25-20MF Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
Part Number | Description | Stock |
ATTINY25-20MF Atmel Corporation |
ATTINY25 - RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
2901 |
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Quick Inquiry
In Stock | 466 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 1.0982 | $ 1.0982 |
100 | $ 1.0982 | $ 109.8200 |
500 | $ 1.0982 | $ 549.1000 |
1000 | $ 1.0982 | $ 1,098.2000 |
2500 | $ 1.0982 | $ 2,745.5000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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