The ATSAM4N16BA-MU is a 32-bit microcontroller from Quarktwin Technology Ltd. based on the ARM Cortex-M4 architecture, operating at a maximum speed of 100 MHz. It features 1024 Kbytes of embedded Flash memory and 80 Kbytes of SRAM, making it suitable for applications requiring substantial memory resources. The microcontroller includes a diverse peripheral set, such as three USARTs, four UARTs, three TWIs, one SPI, and multiple timers, which enhance its versatility for various applications including industrial automation and consumer electronics. This device supports low-power operation with three selectable modes: Sleep, Wait, and Backup, allowing it to achieve power consumption as low as 0.7 µA in Backup mode. It operates within a voltage range of 1.62V to 3.6V and is available in a compact 64-pin QFN package. The ATSAM4N16BA-MU is also pin-to-pin compatible with other devices in the SAM4N series, facilitating easy migration for design upgrades. This microcontroller is ideal for engineers looking for a balance of performance, power efficiency, and extensive peripheral support in their projects.
ARM® Cortex®-M4 SAM4N Microcontroller IC 32-Bit Single-Core 100MHz 1MB (1M x 8) FLASH 64-QFN (9x9)
IC MCU 32BIT 1MB FLASH 64QFN Product overview: ATSAM4N16BA-MU 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, 1MB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 1MB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATSAM4N16BA-MU can be used for catalog matching and distributor lookup.
ARM Microcontrollers - MCU QFN, GREEN, IND TEMP, MRL A
ARM® Cortex®-M4 SAM4N Microcontroller IC 32-Bit Single-Core 100MHz 1MB (1M x 8) FLASH 64-QFN (9x9)
ARM® Cortex®-M4 SAM4N Microcontroller IC 32-Bit Single-Core 100MHz 1MB (1M x 8) FLASH 64-QFN (9x9)
IC MCU 32BIT 1MB FLASH 64QFN
| DigiKey | ERSAELECTRONICS PTE. LTD. | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | ATSAM4N16BA-MU-ND | 685-ATSAM4N16BA-MU | ATSAM4N16BA-MU | ATSAM4N16BA-MU | ATSAM4N16BA-MU |
| Product Name | Microcontrollers | 32-bit 32BIT 1MB Embedded Microcontroller MCU | ARM Microcontrollers - MCU | Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit; 32-Bit | |
| Clock Speed | 100 MHz | 100 MHz | 100 MHz | ||
| Bits | Other; A/D 11x10b; D/A 1x10b | ||||
| RAM | 80 KB | 80 KB | 80 KB | ||
| ROM | 1000 KB |
