ATMEGA8515-16PI vs ATMEGA163-8PI Comparison
Detailed side-by-side comparison of ATMEGA8515-16PI by Microchip Technology and ATMEGA163-8PI by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATMEGA8515-16PI - 8KB Flash 16MHz AVR MCU 40-DIP | Microchip
ATMEGA8515-16PI β ActiveMicrochip Technology
ATMEGA163-8PI - 8-bit AVR MCU 16KB Flash 8MHz 40-PDIP | Microchip
ATMEGA163-8PI β End of LifeSpecification Comparison
| Parameter | ATMEGA8515-16PI | ATMEGA163-8PI |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Eol |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.18 | $3.40 |
| Core Architecture | 8-bit AVR enhanced RISC | β |
| Flash Program Memory | 8 KB (4K x 16), In-System Programmable | β |
| SRAM | 544 bytes internal + up to 64 KB external | β |
| EEPROM | 512 bytes | β |
| Maximum Clock Frequency | 16 MHz | β |
| Throughput | 16 MIPS at 16 MHz | Up to 8 MIPS at 8 MHz (approaching 1 MIPS per MHz) |
| Instruction Set | 130 instructions, most single-cycle | 130 powerful instructions, most single-clock-cycle |
| General Purpose Registers | 32 x 8-bit | 32 x 8 |
| Operating Voltage | 4.5 V to 5.5 V | β |
| Operating Temperature | -40C to +85C (industrial, I suffix) | β |
| Package | 40-PDIP (0.600 in, 15.24 mm) | 40-PDIP (0.600 inch, 15.24 mm) |
| Mounting Type | Through Hole | Through Hole |
| External Memory Interface | Yes, up to 64 KB | β |
| Communication Interfaces | SPI, USART | β |
| In-System Programming | Yes (ISP via SPI) | β |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| Timer Counters | [DATA_NEEDED: timer count and width] | β |
| Core | β | AVR |
| Core Size | β | 8-Bit |
| Series | β | AVR ATmega |
| Program Memory Size | β | 16KB (8K x 16) FLASH |
| RAM Size | β | 1KB x 8 SRAM |
| Program Memory Type | β | In-System Programmable FLASH |
| Speed | β | 8 MHz |
| Hardware Multiplier | β | On-chip 2-cycle multiplier |
| Operation | β | Fully static |
| Temperature Grade | β | I (Industrial, -40C to +85C) |
| EEPROM Size | β | [DATA_NEEDED: EEPROM size] |
| Number of I/O | β | [DATA_NEEDED: GPIO count] |
| Supply Voltage Range | β | [DATA_NEEDED: operating supply voltage] |