ARM7® AT91 Microcontroller IC 16/32-Bit 33MHz ROMless 176-BGA (13x13)
IC MCU 16/32BIT ROMLESS 176BGA Product overview: AT91M55800A-33CI 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. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT91M55800A-33CI
IC MCU 16/32BIT ROMLESS 176BGA
ARM7® AT91 Microcontroller IC 16/32-Bit 33MHz ROMless 176-BGA (13x13)
IC MCU 16/32BIT ROMLESS 176BGA
| DigiKey | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | AT91M55800A-33CI-ND | 685-AT91M55800A-33CI | AT91M55800A-33CI | AT91M55800A-33CI | AT91M55800A-33CI |
| Product Name | Microcontrollers | 32-bit 32BIT Embedded Microcontroller MCU | Embedded - Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 16 Bit; 32 Bit | 32 Bit | 16 Bit; 32 Bit; 16/32-Bit | 16 Bit; 32 Bit; 16/32-Bit | |
| Clock Speed | 33 MHz | 33 MHz | 33 MHz | ||
| Bits | Other; A/D 8x10b; D/A 2x10b | ||||
| RAM | 8 KB | 8 KB | 8 KB | 8 KB | |
| ROM Type | ROMLess |
