ATMEGA8515-16JI vs ATMEGA8515L-8AI Comparison
Detailed side-by-side comparison of ATMEGA8515-16JI by Microchip Technology and ATMEGA8515L-8AI 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
ATMEGA8515-16JI - 8-Bit AVR MCU 16MHz 8KB Flash 44-PLCC | Microchip
ATMEGA8515-16JI β ActiveMicrochip Technology
ATMEGA8515L-8AI - AVR 8-Bit MCU, 8KB Flash, 8MHz | Microchip
ATMEGA8515L-8AI β ActiveSpecification Comparison
| Parameter | ATMEGA8515-16JI | ATMEGA8515L-8AI |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.44 | $2.05 |
| Core Architecture | AVR 8-bit RISC | 8-bit AVR RISC |
| Maximum Clock Frequency | 16 MHz | 8 MHz |
| Flash Program Memory | 8 KB (4K x 16) | β |
| SRAM | 512 bytes internal + up to 64 KB external | 544 bytes internal |
| EEPROM | 512 bytes | 512 bytes |
| I/O Lines | 35 | β |
| Supply Voltage Range | 4.5 V to 5.5 V | β |
| Operating Temperature Range | -40C to +85C (industrial) | β |
| MIPS Throughput | 16 MIPS at 16 MHz | β |
| Timers | Two Timer/Counters with compare modes | β |
| Communication Interfaces | USART, SPI, TWI | β |
| Watchdog Timer | Programmable, with on-chip oscillator | β |
| Package | 44-PLCC (16.6 x 16.6 mm) | 44-TQFP (10 x 10 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| In-System Programming | Yes, ISP with Read-While-Write | β |
| Instructions | 130, most single-cycle | 130 powerful instructions, most single-cycle |
| External Memory Interface | Up to 64 KB SRAM | β |
| Program Memory (Flash) | β | 8 KB (4K x 16) In-System Programmable |
| External SRAM Support | β | up to 64 KB |
| Throughput | β | up to 8 MIPS at 8 MHz (16 MIPS at 16 MHz for 16 MHz grades) |
| Operating Voltage Range | β | 2.7 V to 5.5 V |
| Operating Temperature | β | -40C to +85C (industrial) |
| General Purpose I/O | β | 35 programmable I/O lines |
| Timers/Counters | β | 2 x 8-bit, 1 x 16-bit with PWM |
| Serial Interfaces | β | USART, SPI |
| RoHS Status | β | RoHS compliant (lead-free 'I' suffix per Microchip nomenclature) |
| In-Circuit Programming | β | ICSP via SPI (supported by MPLAB SNAP / AVR programmers) |