ATUC128L4U-D3HT More Semiconductors - ICs by Microchip Technology
| Status: | Active |
|---|---|
| Series: | ATUC128L4U |
| RoHS: | Compliant |
The high-performance 32-bit AVR® UC3 RISC microcontroller is designed for cost-sensitive embedded applications that require low power consumption, high code density, and high performance.
The microcontroller's memory protection unit (MPU) and fast, flexible interrupt controller support the latest real-time operating systems. The secure access unit (SAU) with MPU provide enhanced security and integrity. A rich set of DSP instructions delivers higher computational capability.
The microcontroller embeds state-of-the-art picoPower® technology for ultra-low power consumption. A combination of power control techniques brings active current consumption down to 165µA/MHz and leakage down to 9nA while still retaining a bank of backup registers. The device offers a wide range of trade-offs between functionality and power consumption to reach the lowest possible power usage for the application's required feature set.
Specifications
| Part Family | AVR L Series |
|---|---|
| CPU Type | 32-bit AVR MCU |
| MaxSpeed (MHz) | 50 |
| Program Memory Size (KB) | 128 |
| SRAM (KB) | 16 |
| Data EEPROM (bytes) | 0 |
| Temp. Range Min. | -40 |
| Temp. Range Max. | 85 |
| Operation Voltage Min.(V) | 1.62 |
| Operation Voltage Max.(V) | 3.6 |
| SPI™ | 1 |
| I2C | 2 |
| UART | 4 |
| I2S | 0 |
| Ethernet | None |
| Quadrature Encoder Interface (QEI) | 0 |
| Crypto Engine | No |
| Number of USB Modules | 1 |
| USB Interface | FS Device |
| Number of CAN Modules | 0 |
| Type of CAN module | None |
| ADC Channels | 8 |
| Max ADC Resolution (bits) | 12 |
| Max ADC Sampling Rate (ksps) | 460 |
| Number of DACs | 1 |
| Input Capture | 12 |
| Standalone Output Compare/ Standard PWM | 0 |
| Motor Control PWM Channels | 0 |
| Max 16 Bit Digital Timers | 6 |
| Number of Comparators | 8 |
| Internal Oscillator | 120Mhz,115Khz,32Khz |
| Hardware RTCC | Yes |
| Max I/O Pins | 36 |
| Pin Count | 48 |
| Low Power | Yes |
| Pins | Packaging | 48 | TLLGA |
| Temp Range | -40C to +85C |
| Packing Media | Tray (490) |
Last 6 months Inventory & Pricing History
Resources
Data Sheets |
|---|
| Atmel AVR 32-bit Architecture Manual - Complete Datasheet |
| AVR32UC Technical Reference Datasheet |
| ATUCL3U/L4U Series - Complete Datasheet |
| ATUCL3U/L4U Series - Summary Datasheet |
Supporting Collateral |
|---|
| Next-Generation IDE: Maximizing IP Reuse |
| AVR and AVR32 - Quick Reference Guide |
Environmental Information
| JEDEC Indicator | e4 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.0356 |
| Shipping Weight (kg) | 0.512245 |
| Lead Count | 48 |
| Package Type | TLLGA |
| Package Width or Size | 5.5x5.5x0.55mm |
| Soldering Composition | NiPdAu |
Alternative Descriptions
| MCU 32-bit ATUC AVR RISC 128KB Flash 1.8V 48-Pin TLLGA Tray | Avnet America |
| UC3L-128KB Flash 48TLLGA 85C green Tray | Microchip Technology |
| MCU, 32BIT, AVR32, 50MHZ, LGA-48 | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a ATUC128L4U-D3HT?
Additional datasheets, footprints and schematics for ATUC128L4U-D3HT are listed on our Part Details page. You can also find images and similar parts to ATUC128L4U-D3HT on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for ATUC128L4U-D3HT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ATUC128L4U-D3HT price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does ATUC128L4U-D3HT fall under?
The ATUC128L4U-D3HT is listed under Semiconductors - ICs > More Semiconductors - ICs.
Can I view similar or alternative parts?
You can view similar parts to ATUC128L4U-D3HT when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.
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Is the ATUC128L4U-D3HT RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for ATUC128L4U-D3HT have stock available?
Authorised distributors including Avnet America, Microchip Technology and Farnell have stock available or on a lead time for ATUC128L4U-D3HT.
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