IC MCU 32BIT 64KB FLASH 64QFN Product overview: ATUC64L3U-Z3UT from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 32-bit, 32BIT, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 64KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATUC64L3U-Z3UT can be used for catalog matching and distributor lookup.
RISC Microcontroller, 32-Bit, FLASH, AVR RISC CPU, 50MHz, CMOS
AVR AVR®32 UC3 L Microcontroller IC 32-Bit Single-Core 50MHz 64KB (64K x 8) FLASH 64-QFN (9x9)
Win Source Part Number: 1190946-ATUC64L3U-Z3
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: AVR®32 UC3 L
Core Processor: AVR
Speed: 50MHz
Package: Bulk
Standard Package: 1
Mounting: SMD (SMT)
Core Size: 32-Bit Single-Core
Connectivity: I2C, SPI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O: 51
Program Memory Size: 64KB (64K x 8)
Program Memory Type: FLASH
RAM Size: 16K x 8
Data Converters: A/D 8x12b
Oscillator Type: Internal
Package / Case: 64-VFQFN Exposed Pad
Supplier Device Package: 64-QFN (9x9)
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 1.62V ~ 3.6V
ECCN: 3A991A2
Fake Threat In the Open Market: 74 pct.
HTSUS: 8542.31.0001
Mfr: Atmel
Other Names: 2156-ATUC64L3U-Z3UT,
AVR AVR®32 UC3 L Microcontroller IC 32-Bit Single-Core 50MHz 64KB (64K x 8) FLASH 64-QFN (9x9)
AVR AVR®32 UC3 L Microcontroller IC 32-Bit Single-Core 50MHz 64KB (64K x 8) FLASH 64-QFN (9x9)
IC MCU 32BIT 64KB FLASH 64QFN
32-bit Microcontrollers - MCU UC3L-64KB Flash 64QFN 85C green TRAY
IC MCU 32BIT 64KB FLASH 64QFN
| ERSAELECTRONICS PTE. LTD. | Rochester Electronics | DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-ATUC64L3U-Z3UT | ATUC64L3U-Z3UT | ATUC64L3U-Z3UT-ND | 1190946-ATUC64L3U-Z3UT | ATUC64L3U-Z3UT | ATUC64L3U-Z3UT | ATUC64L3U-Z3UT | ATUC64L3U-Z3UT |
| Product Name | 32-bit 32BIT 64KB Embedded Microcontroller MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | 32-bit Microcontrollers - MCU | Embedded - Microcontrollers | |
| Data Bus | 32 Bit | 32 Bit; 32-Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | 32 Bit; 32-Bit | |
| Clock Speed | 48 MHz | 50 MHz | 50 MHz | 50 MHz | 50 MHz | |||
| RAM | 16 KB | 16 KB | 64 KB | 16 KB | 16 KB | |||
| Supply Voltage | 1.62 to 3.6 volts | 1.62 to 3.6 volts | 1.62 to 3.6 volts | 3.6 volts | ||||
| Serial Interface | SPI/USART/USB | SPI; UART; USART; USB |