The AT90S8515-4AC is an 8-bit microcontroller utilizing the AVR RISC architecture, designed for low-power applications. It operates at a maximum speed of 4 MHz and supports a voltage range of 2.7V to 6.0V. The microcontroller features 8K bytes of in-system programmable Flash memory, 512 bytes of SRAM, and 512 bytes of EEPROM, with endurance ratings of 1,000 and 100,000 write/erase cycles, respectively. It includes a variety of peripheral features such as one 8-bit and one 16-bit timer/counter, an on-chip analog comparator, and a programmable serial UART. The device supports 32 programmable I/O lines and offers low-power modes, making it suitable for battery-operated devices. The AT90S8515-4AC is available in multiple package types, including a 44-lead TQFP, PLCC, and PDIP. This microcontroller is ideal for applications requiring efficient processing with minimal power consumption.
AVR AVR® 90S Microcontroller IC 8-Bit 4MHz 8KB (4K x 16) FLASH 44-TQFP (10x10)
Manufacturer: Microchip Technology
Win Source Part Number: 221466-AT90S8515-4AC
Packaging: Tray
Core Processor: AVR
Number of I/O: 32
Program Memory Size: 8KB (4K x 16)
Program Memory Type: FLASH
EEPROM Size: 512 x 8
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: 0°C to 70°C
Case / Package: 44-TQFP (10x10)
Speed(Frequency): 4MHz
Supply Voltage - Operating: 2.7 V to 6 V
Part Core Size: 8-Bit
Data RAM Size: 512 x 8
Popularity: Medium
Fake Threat In the Open Market: 54 pct.
Supply and Demand Status: Limited
IC MCU 8BIT 8KB FLASH 44TQFP Product overview: AT90S8515-4AC 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 8-bit, 8BIT, 8KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 8KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT90S8515-4AC can be used for catalog matching and distributor lookup.
AVR AVR® 90S Microcontroller IC 8-Bit 4MHz 8KB (4K x 16) FLASH 44-TQFP (10x10)
IC MCU 8BIT 8KB FLASH 44TQFP
IC MCU 8BIT 8KB FLASH 44TQFP
| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | AT90S8515-4AC-ND | 221466-AT90S8515-4AC | 685-AT90S8515-4AC | AT90S8515-4AC | AT90S8515-4AC | AT90S8515-4AC |
| Product Name | Microcontrollers | Embedded - Embedded - Microcontrollers - AT90S8515-4AC | 8-bit 8BIT 8KB Embedded Microcontroller MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | |
| Clock Speed | 4 MHz | 4 MHz | 4 MHz | 4 MHz | ||
| RAM | 0.5120 KB | 8 KB | 0.5120 KB | 0.5120 KB | 512 KB | |
| ROM | 8 KB | 512 KB | ||||
| ROM Type | Flash | Flash; FLASH |
