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For Reference Only
| Part Number | ATUC256L4U-AUR |
| OEMstron Part # | ATUC256L4U-AUR |
| Manufacturer | Microchip Technology |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 32BIT 256KB FLASH 48TQFP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | ATUC256L4U-AUR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 3 - Feb 8 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
ATUC256L4U-AUR Specifications
| Part Number | ATUC256L4U-AUR | |
| 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-TQFP | |
| Supplier Device Package | 48-TQFP (7x7) |
ATUC256L4U-AUR Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
ATUC256L4U-AUT D# V99:2348_07145314 Microchip Technology Inc |
MCU 32-bit AVR RISC 256KB Flash 1.8V 48-Pin TQFP Tray RoHS: Compliant
|
Americas - 209 |
| Part Number | Description | Stock |
|
ATUC256L4U-AUR D# ATUC256L4U-AUR Atmel Corporation |
MCU 32-bit ATUC AVR RISC 256KB Flash 1.8V 48-Pin TQFP T/R - Bulk (Alt: ATUC256L4U-AUR) |
Americas - 3337 |
|
ATUC256L4U-AUT D# ATUC256L4U-AUT Atmel Corporation |
MCU 32-bit ATUC AVR RISC 256KB Flash 1.8V 48-Pin TQFP Tray - Bulk (Alt: ATUC256L4U-AUT) |
Americas - 3161 |
| Part Number | Description | Stock |
|
ATUC256L4U-AUT D# ATUC256L4U-AUT Microchip Technology Inc |
MCU 32-bit ATUC AVR RISC 256KB Flash 1.8V 48-Pin TQFP Tray (Alt: ATUC256L4U-AUT) |
Europe - 0 |
| Part Number | Description | Stock |
|
ATUC256L4U-AUR Atmel Corporation |
IC MCU 32BIT 256KB FLASH 48TQFP |
2124 |
|
ATUC256L4U-AUT Atmel Corporation |
IC MCU 32BIT 256KB FLASH 48TQFP |
930 |
| Part Number | Description | Stock |
|
ATUC256L4U-AUT D# ATUC256L4U-AUT-ND Microchip Technology Inc |
IC MCU 32BIT 256KB FLASH 48TQFP |
47 In Stock |
|
ATUC256L4U-AUR D# 2156-ATUC256L4U-AUR-ND Rochester Electronics LLC |
IC MCU 32BIT 256KB FLASH 48TQFP |
3337 In Stock |
| Part Number | Description | Stock |
|
ATUC256L4U-AUR Microchip Technology Inc |
In stock shipping within 2days |
23432 |
|
ATUC256L4U-AUT Microchip Technology Inc |
In stock shipping within 2days |
23433 |
| Part Number | Description | Stock |
|
ATUC256L4U-AUT D# 3630632 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 16/32 BIT - AVR RoHS: Compliant
Min Qty: 250
Container: Each
|
0 |
|
ATUC256L4U-AUR D# 3630631 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 16/32 BIT - AVR RoHS: Compliant
Min Qty: 2500
Container: Reel
|
0 |
| Part Number | Description | Stock |
|
ATUC256L4U-AUR Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
|
ATUC256L4U-AUT Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
| Part Number | Description | Stock |
|
ATUC256L4U-AUR Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
|
ATUC256L4U-AUT Microchip Technology Inc |
MCU 32-bit AVR RISC 256KB Flash 1.8V 48-Pin TQFP Tray RoHS: Not Compliant
|
0 |
| Part Number | Description | Stock |
|
ATUC256L4U-AUR D# ATUC256L4U-AUR Microchip Technology Inc |
UC3L-256KB Flash 48QFP 85C green T&R RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
|
ATUC256L4U-AUT D# ATUC256L4U-AUT Microchip Technology Inc |
UC3L-256KB Flash 48QFP 85C green Tray RoHS: Compliant
pbFree: Yes
|
5000 - Alternates Available |
| Part Number | Description | Stock |
|
ATUC256L4U-AUT D# 556-ATUC256L4U-AUT Microchip Technology Inc |
32-bit Microcontrollers - MCU UC3L-256KB Fl 48QFP 85C Grn RoHS: Compliant
|
151 |
| Part Number | Description | Stock |
|
ATUC256L4U-AUT Microchip Technology Inc |
UC3L-256KB Flash 48QFP 85C green Tray - Package: 48 TQFP 7x7x1mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
|
ATUC256L4U-AUR Microchip Technology Inc |
UC3L-256KB Flash 48QFP 85C green T&R - Package: 48 TQFP 7x7x1mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
ATUC256L4U-AUR D# MCHP00000008316 Microchip Technology Inc |
UC3L-256KB Flash 48QFP 85C green T&R - Package: 48 TQFP 7x7x1mm T/R |
0 |
|
ATUC256L4U-AUT D# MCHP00000008317 Microchip Technology Inc |
UC3L-256KB Flash 48QFP 85C green Tray - Package: 48 TQFP 7x7x1mm TRAY |
0 |
| Part Number | Description | Stock |
|
ATUC256L4U-AUR D# 92T0861 Microchip Technology Inc |
UC3L-256KB FLASH 48QFP 85C GREEN T&R, 48 TQFP 7X7X1MM T/R ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
|
0 |
|
ATUC256L4U-AUT D# 92T0862 Microchip Technology Inc |
UC3L-256KB FLASH 48QFP 85C GREEN TRAY, 48 TQFP 7X7X1MM TRAY ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 250
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
ATUC256L4U-AUR D# NS-ATUC256L4U-AUR Atmel Corporation |
OEM/CM ONLY |
2406 |
| Part Number | Description | Stock |
|
ATUC256L4U-AUT Microchip Technology Inc |
MCU 32-bit AVR RISC 256KB Flash 1.8V 48-Pin TQFP Tray RoHS: Not Compliant
|
0 |
|
ATUC256L4U-AUR Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
| Part Number | Description | Stock |
|
ATUC256L4U-AUT Atmel Corporation |
ATUC256 - RISC Microcontroller, 32-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
3161 |
|
ATUC256L4U-AUR Atmel Corporation |
ATUC256 - RISC Microcontroller, 32-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
3337 |
| Part Number | Description | Stock |
|
ATUC256L4U-AUT D# 25859229 Microchip Technology Inc |
MCU 32-bit AVR RISC 256KB Flash 1.8V 48-Pin TQFP Tray RoHS: Compliant
|
Americas - 209 |
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Quick Inquiry
| In Stock | 424 - 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 | $ 9.7905 | $ 9.7905 |
| 100 | $ 9.7905 | $ 979.0500 |
| 500 | $ 9.7905 | $ 4,895.2500 |
| 1000 | $ 9.7905 | $ 9,790.5000 |
| 2500 | $ 9.7905 | $ 24,476.2500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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