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For Reference Only
| Part Number | ATTINY43U-MU |
| OEMstron Part # | ATTINY43U-MU |
| Manufacturer | Microchip Technology |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 8BIT 4KB FLASH 20QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | ATTINY43U-MU PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 30 - Apr 4 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
ATTINY43U-MU Specifications
| Part Number | ATTINY43U-MU | |
| 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 | 8MHz | |
| Connectivity | USI | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | |
| Number of I/O | 16 | |
| Program Memory Size | 4KB (2K x 16) | |
| Program Memory Type | FLASH | |
| EEPROM Size | 64 x 8 | |
| RAM Size | 256 x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V | |
| Data Converters | A/D 4x10b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-WFQFN Exposed Pad | |
| Supplier Device Package | 20-QFN-EP (4x4) |
ATTINY43U-MU Documents
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And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
ATTINY43U-MU D# V99:2348_07153220 Microchip Technology Inc |
MCU 8-bit AVR RISC 4KB Flash 3.3V/5V 20-Pin WQFN EP Tray RoHS: Compliant
|
Americas - 264 |
|
ATTINY43U-MUR D# V36:1790_07153146 Microchip Technology Inc |
MCU 8-bit AVR RISC 4KB Flash 3.3V/5V 20-Pin WQFN EP T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
ATTINY43U-MUR D# ATTINY43U-MUR Microchip Technology Inc |
MCU 8-bit ATtiny AVR RISC 4KB Flash 3.3V/5V T/R - Tape and Reel (Alt: ATTINY43U-MUR) RoHS: Compliant
|
Americas - 0 |
|
ATTINY43U-MU D# ATTINY43U-MU Microchip Technology Inc |
MCU 8-Bit ATtiny AVR RISC 4KB Flash 3.3V/5V 20-Pin QFN EP - Trays (Alt: ATTINY43U-MU) RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
ATTINY43U-MU D# ATTINY43U-MU Microchip Technology Inc |
MCU 8-Bit ATtiny AVR RISC 4KB Flash 3.3V/5V 20-Pin QFN EP (Alt: ATTINY43U-MU) |
Europe - 659 |
| Part Number | Description | Stock |
|
ATTINY43U-MU Atmel Corporation |
468 |
| Part Number | Description | Stock |
|
ATTINY43U-MUR Atmel Corporation |
IC MCU 8BIT 4KB FLASH 20QFN |
Contact Us |
|
ATTINY43U-MU Atmel Corporation |
MCU, 8BIT, ATTINY, 8MHZ, QFN-20 |
311 |
| Part Number | Description | Stock |
|
ATTINY43U-MU D# ATTINY43U-MU-ND Microchip Technology Inc |
IC MCU 8BIT 4KB FLASH 20QFN |
196 In Stock |
|
ATTINY43U-MUR D# ATTINY43U-MURTR-ND Microchip Technology Inc |
IC MCU 8BIT 4KB FLASH 20QFN |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
ATTINY43UMU D# ATTINY43UMU Atmel Corporation |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
2567 |
| Part Number | Description | Stock |
|
ATTINY43U-MUR D# 3630497 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 8 BIT RoHS: Compliant
Min Qty: 6000
Container: Reel
|
0 |
| Part Number | Description | Stock |
|
ATTINY43U-MU Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
|
ATTINY43U-MUR Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
| Part Number | Description | Stock |
|
ATTINY43UMU Microchip Technology Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
758 |
| Part Number | Description | Stock |
|
ATTINY43U-MU Microchip Technology Inc |
MCU 8-bit AVR RISC 4KB Flash 3.3V/5V 20-Pin WQFN EP Tray RoHS: Not Compliant
|
0 |
|
ATTINY43U-MUR Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
| Part Number | Description | Stock |
|
ATTINY43U-MUR D# ATTINY43U-MUR Microchip Technology Inc |
8MHZ QFN/MLF IND TEMP GREEN 0.9V T&R RoHS: Compliant
pbFree: Yes
|
6000 - Alternates Available |
|
ATTINY43U-MU D# ATTINY43U-MU Microchip Technology Inc |
8MHz QFN/MLF IND TEMP Green 0.9V RoHS: Compliant
pbFree: Yes
|
1989 - Alternates Available |
| Part Number | Description | Stock |
|
ATTINY43U-MU Atmel Corporation |
OEM/CM Immediate delivery |
88 |
| Part Number | Description | Stock |
|
ATTINY43U-MU D# 556-ATTINY43U-MU Microchip Technology Inc |
8-bit Microcontrollers - MCU AVR 4KB, 64B EE 8MHz 256B SRAM, 0.9V RoHS: Compliant
|
493 |
| Part Number | Description | Stock |
|
ATTINY43U-MU Microchip Technology Inc |
8MHz, QFN/MLF, IND TEMP, Green, 0.9V - Package: 20 WQFN 4x4x0.8mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
|
ATTINY43U-MUR Microchip Technology Inc |
8MHZ, QFN/MLF, IND TEMP GREEN, 0.9V, T&R - Package: 20 WQFN 4x4x0.8mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
ATTINY43U-MU D# XSKDRABV0035384 MICRO COMMERCIAL COMPONENTS |
WQFN 20/I/8-bit Microcontroller with 4K Bytes In-System Programmable Fla |
381 |
|
ATTINY43U-MUR D# MCHP00000008092 Microchip Technology Inc |
8MHZ, QFN/MLF, IND TEMP GREEN, 0.9V, T&R - Package: 20 WQFN 4x4x0.8mm T/R |
0 |
| Part Number | Description | Stock |
|
ATTINY43U-MU D# 68T3682 Microchip Technology Inc |
MICROCONTROLLER MCU, 8 BIT, ATTINY, 8MHZ, QFN-20, Product Range:tinyAVR Microcontrollers, CPU Speed:8MHz, Program Memory Size:4KB, RAM Memory Size:256Byte, No. of Pins:20Pins, MCU Case Style:QFN, No. of I/O s:16I/O s, No. of Timers:2RoHS Compliant: Yes RoHS: Compliant
Min Qty: 490
Container: Bulk
|
0 |
|
ATTINY43U-MUR D# 68T3683 Microchip Technology Inc |
8MHZ, QFN/MLF, IND TEMP GREEN, 0.9V, T&R, 20 WQFN 4X4X0.8MM T/R ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 6000
Container: TAPE & REEL - FULL
|
0 |
| Part Number | Description | Stock |
|
ATTINY43U-MU D# NS-ATTINY43U-MU Atmel Corporation |
OEM/CM ONLY |
3291 |
|
ATTINY43U-MUR D# NS-ATTINY43U-MUR Atmel Corporation |
OEM/CM ONLY |
9834 |
| Part Number | Description | Stock |
|
ATTINY43U-MUR Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
|
ATTINY43U-MU Microchip Technology Inc |
MCU 8-bit AVR RISC 4KB Flash 3.3V/5V 20-Pin WQFN EP Tray RoHS: Not Compliant
|
0 |
| Part Number | Description | Stock |
|
ATTINY43UMU Atmel Corporation |
OEM/CM ONLY |
1547 |
| Part Number | Description | Stock |
|
ATTINY43U-MU Atmel Corporation |
IN stock Immediate delivery |
83 |
| Part Number | Description | Stock |
|
ATTINY43U-MU Atmel Corporation |
shipping today |
93 |
| Part Number | Description | Stock |
|
ATTINY43U-MU D# 25860238 Microchip Technology Inc |
MCU 8-bit AVR RISC 4KB Flash 3.3V/5V 20-Pin WQFN EP Tray RoHS: Compliant
|
Americas - 264 |
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Quick Inquiry
| In Stock | 542 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 2.6364 | $ 2.6364 |
| 100 | $ 2.6364 | $ 263.6400 |
| 500 | $ 2.6364 | $ 1,318.2000 |
| 1000 | $ 2.6364 | $ 2,636.4000 |
| 2500 | $ 2.6364 | $ 6,591.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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