| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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23,157 pcs
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23157 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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The ATUC128D3-Z2UR is a 32-bit AVR microcontroller from Microchip Technology, part of the UC3D series. It features a single-core AVR processor running at 48MHz, delivering up to 61 DMIPS from Flash with one wait state. The device integrates 128KB of Flash memory and 16KB of SRAM, both accessible in a single cycle at up to 24MHz.
Connectivity options include I²C, SPI, UART/USART, and USB 2.0 (full and low speed). It also includes a variety of peripherals such as brown-out detect/reset, DMA with 7 channels, I²S, POR, PWM, and watchdog timer. The microcontroller has 51 general-purpose I/O pins and an internal oscillator.
Packaged in a 64-VFQFN exposed pad (64-QFN 9x9mm) and designed for surface mount, the device operates over a supply voltage range of 1.65V to 3.6V and a temperature range of -40°C to +85°C. It is intended for low-power, high-performance embedded applications.
The supply voltage range is 1.65V to 3.6V.
It comes in a 64-VFQFN exposed pad package, also specified as 64-QFN (9x9mm).
The operating temperature range is -40°C to +85°C.
The part is listed as RoHS3 compliant in the database, but this information is unverified.
The maximum clock frequency is 48MHz.
It has 128KB of Flash memory (128K x 8).
Supported interfaces include I²C, SPI, UART/USART, and USB 2.0 (full and low speed).