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For Reference Only
| Part Number | ATUC256L4U-ZAUR |
| OEMstron Part # | ATUC256L4U-ZAUR |
| Manufacturer | Microchip Technology |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 32BIT 256KB FLASH 48QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | ATUC256L4U-ZAUR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 13 - May 18 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
ATUC256L4U-ZAUR Specifications
| Part Number | ATUC256L4U-ZAUR | |
| Brand | Microchip Technology | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Embedded Processors & Controllers | |
| Subcategory | Microcontrollers | |
| Manufacturer | Microchip Technology | |
| Series | AVR®32 UC3 L | |
| Core Processor | AVR | |
| Core Size | 32-Bit | |
| Speed | 50MHz | |
| Connectivity | I²C, SPI, UART/USART, USB | |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | |
| Number of I/O | 36 | |
| Program Memory Size | 256KB (256K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 32K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.6V | |
| Data Converters | A/D 8x12b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 48-VFQFN Exposed Pad | |
| Supplier Device Package | 48-QFN (7x7) |
ATUC256L4U-ZAUR Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
ATUC256L4U-ZAUR D# ATUC256L4U-ZAUR Atmel Corporation |
MCU 32-bit ATUC AVR RISC 256KB Flash 1.8V 48-Pin QFN T/R - Bulk (Alt: ATUC256L4U-ZAUR) |
Americas - 4699 |
|
ATUC256L4U-ZAUT D# ATUC256L4U-ZAUT Atmel Corporation |
MCU 32-bit ATUC AVR RISC 256KB Flash 1.8V 48-Pin QFN Tray - Bulk (Alt: ATUC256L4U-ZAUT) |
Americas - 3832 |
| Part Number | Description | Stock |
|
ATUC256L4U-ZAUT Atmel Corporation |
IC MCU 32BIT 256KB FLASH 48VQFN |
2065 |
|
ATUC256L4U-ZAUR Atmel Corporation |
IC MCU 32BIT 256KB FLASH 48VQFN |
3882 |
| Part Number | Description | Stock |
|
ATUC256L4U-ZAUR D# 2156-ATUC256L4U-ZAUR-ND Rochester Electronics LLC |
IC MCU 32BIT 256KB FLASH 48QFN |
4699 In Stock |
|
ATUC256L4U-ZAUT D# 2156-ATUC256L4U-ZAUT-ND Rochester Electronics LLC |
IC MCU 32BIT 256KB FLASH 48QFN |
3832 In Stock |
| Part Number | Description | Stock |
|
ATUC256L4U-ZAUT Microchip Technology Inc |
In stock shipping within 2days |
23437 |
|
ATUC256L4U-ZAUR Microchip Technology Inc |
In stock shipping within 2days |
23436 |
| Part Number | Description | Stock |
|
ATUC256L4U-ZAUR D# 3630634 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 16/32 BIT - AVR RoHS: Compliant
Min Qty: 4000
Container: Reel
|
0 |
|
ATUC256L4U-ZAUT D# 3630635 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 16/32 BIT - AVR RoHS: Compliant
Min Qty: 416
Container: Each
|
0 |
| Part Number | Description | Stock |
|
ATUC256L4U-ZAUT Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
|
ATUC256L4U-ZAUR Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
| Part Number | Description | Stock |
|
ATUC256L4UZAUR ATM |
OEM/CM QUOTES ONLY | NO BROKERS |
4459 |
| Part Number | Description | Stock |
|
ATUC256L4U-ZAUT Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
|
ATUC256L4U-ZAUR Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
| Part Number | Description | Stock |
|
ATUC256L4U-ZAUT D# ATUC256L4U-ZAUT Microchip Technology Inc |
UC3L-256KB Flash 48QFN 85C green Tray RoHS: Compliant
pbFree: Yes
|
7072 - Alternates Available |
|
ATUC256L4U-ZAUR D# ATUC256L4U-ZAUR Microchip Technology Inc |
UC3L-256KB Flash 48QFN 85C green T&R RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
| Part Number | Description | Stock |
|
ATUC256L4U-ZAUT D# 556-ATUC256L4U-ZAUT Microchip Technology Inc |
32-bit Microcontrollers - MCU UC3L-256KB Fl 48QFN 85C Grn RoHS: Compliant
|
396 |
| Part Number | Description | Stock |
|
ATUC256L4U-ZAUR Microchip Technology Inc |
UC3L-256KB Flash 48QFN 85C green T&R - Package: 48 VQFN 7x7x0.9mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
|
ATUC256L4U-ZAUT Microchip Technology Inc |
UC3L-256KB Flash 48QFN 85C green Tray - Package: 48 VQFN 7x7x0.9mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
ATUC256L4U-ZAUT D# MCHP00000008321 Microchip Technology Inc |
UC3L-256KB Flash 48QFN 85C green Tray - Package: 48 VQFN 7x7x0.9mm TRAY |
0 |
|
ATUC256L4U-ZAUR D# MCHP00000008320 Microchip Technology Inc |
UC3L-256KB Flash 48QFN 85C green T&R - Package: 48 VQFN 7x7x0.9mm T/R |
0 |
| Part Number | Description | Stock |
|
ATUC256L4U-ZAUT D# 92T0868 Microchip Technology Inc |
UC3L-256KB FLASH 48QFN 85C GREEN TRAY, 48 VQFN 7X7X0.9MM TRAY ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 416
Container: Bulk
|
0 |
|
ATUC256L4U-ZAUR D# 92T0867 Microchip Technology Inc |
UC3L-256KB FLASH 48QFN 85C GREEN T&R, 48 VQFN 7X7X0.9MM T/R ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 4000
Container: TAPE & REEL - FULL
|
0 |
| Part Number | Description | Stock |
|
ATUC256L4U-ZAUR D# NS-ATUC256L4U-ZAUR Atmel Corporation |
OEM/CM ONLY |
3923 |
| Part Number | Description | Stock |
|
ATUC256L4U-ZAUT Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
|
ATUC256L4U-ZAUR Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
| Part Number | Description | Stock |
|
ATUC256L4U-ZAUT Atmel Corporation |
ATUC256 - RISC Microcontroller, 32-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
3832 |
|
ATUC256L4U-ZAUR Atmel Corporation |
ATUC256 - RISC Microcontroller, 32-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
4699 |
| Part Number | Description | Stock |
|
ATUC256L4UZAUR Atmel Corporation |
OEM/CM ONLY |
3893 |
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Quick Inquiry
| In Stock | 462 - 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 | $ 8.9816 | $ 8.9816 |
| 100 | $ 8.9816 | $ 898.1600 |
| 500 | $ 8.9816 | $ 4,490.8000 |
| 1000 | $ 8.9816 | $ 8,981.6000 |
| 2500 | $ 8.9816 | $ 22,454.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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