ATMEGA8515-16AJ vs ATMEGA162-16AU Comparison
Detailed side-by-side comparison of ATMEGA8515-16AJ by Microchip Technology and ATMEGA162-16AU 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
ATMEGA8515-16AJ - 8KB Flash AVR MCU 16MHz TQFP-44 | Microchip
ATMEGA8515-16AJ β ActiveMicrochip Technology
ATMEGA162-16AU - 8-bit AVR MCU 16MHz 16KB Flash TQFP-44 | Microchip
ATMEGA162-16AU β ActiveSpecification Comparison
| Parameter | ATMEGA8515-16AJ | ATMEGA162-16AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.65 | $2.45 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Flash Program Memory | 8 KB In-System Programmable (Read-While-Write) | β |
| EEPROM | 512 bytes | 512 B |
| Internal SRAM | 512 bytes | β |
| External SRAM Support | Up to 64 KB | β |
| Max Throughput | 16 MIPS at 16 MHz | β |
| Max Clock Frequency | 16 MHz | 16 MHz |
| Instructions | 130 powerful instructions, most single-cycle | 133 powerful instructions, most single-cycle |
| Working Registers | 32 general purpose | 32 x 8-bit general purpose |
| General Purpose I/O | 35 lines | β |
| Timers | Two Timer/Counters with compare modes | β |
| Serial Interfaces | USART, SPI | β |
| Watchdog Timer | Programmable with internal oscillator | β |
| Operating Voltage | [DATA_NEEDED: operating voltage range] | β |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | β |
| Package | 44-TQFP | 44-TQFP (10x10 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| External Memory Interface | Yes | β |
| Performance | β | 16 MIPS at 16 MHz (approx. 1 MIPS per MHz) |
| Flash Memory | β | 16 KB (8K x 16) |
| SRAM | β | 1 KB |
| Supply Voltage Range | β | 2.7 V to 5.5 V |
| I/O Pins | β | 35 |
| USART | β | 2 programmable serial USARTs |
| Timers/Counters | β | [DATA_NEEDED: timer count and types] |
| JTAG Interface | β | Yes (on-chip debugging and boundary scan) |
| Data Bus Width | β | 8 bit |
| Lifecycle Stage | β | Active |
| RoHS Status | β | [DATA_NEEDED: RoHS status] |