ATMEGA8535-16AC vs ATMEGA8515-16AUR Comparison
Detailed side-by-side comparison of ATMEGA8535-16AC by Microchip Technology and ATMEGA8515-16AUR 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
ATMEGA8535-16AC - 8KB AVR MCU 16MHz 44-TQFP | Microchip
ATMEGA8535-16AC ✓ ActiveMicrochip Technology
ATMEGA8515-16AUR - AVR MCU 8KB Flash 16MHz TQFP-44 | Microchip
ATMEGA8515-16AUR ✓ ActiveSpecification Comparison
| Parameter | ATMEGA8535-16AC | ATMEGA8515-16AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core | AVR 8-bit RISC | — |
| Flash Program Memory | 8 KB (4K x 16) | 8 KB (4K x 16) |
| SRAM | 512 B | — |
| EEPROM | 512 B | 512 B |
| Maximum Clock Frequency | 16 MHz | 16 MHz |
| Throughput | 16 MIPS at 16 MHz | 16 MIPS (at 16 MHz) |
| ADC Channels | 8-channel, 10-bit | — |
| GPIO Count | 32 general purpose I/O lines | — |
| Working Registers | 32 general purpose | — |
| Instructions | 130 instructions, most single-cycle | 130 instructions, most single-cycle |
| Timers/Counters | 3 Timer/Counters with compare modes | — |
| Serial Interfaces | USART, Two-wire Serial Interface (TWI) | — |
| Supply Voltage | 4.5 V to 5.5 V (16 MHz speed grade) | — |
| Package | 44-TQFP (10 x 10 mm) | 44-TQFP (10x10 mm), 0.8 mm pitch |
| Mounting Type | Surface Mount | Surface Mount |
| Flash Programming | In-System Programmable with Read-While-Write | — |
| Compatibility | Pin compatible with AT90S8535 | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | -40C to +85C (I grade) |
| Core Architecture | — | 8-bit AVR RISC |
| Internal SRAM | — | 512 B |
| External SRAM Support | — | Up to 64 KB |
| Supply Voltage Range | — | 4.5 V to 5.5 V |
| General Purpose I/O | — | 35 I/O lines |
| Timers | — | 1x 8-bit, 1x 16-bit with PWM/compare |
| Communication Interfaces | — | USART, SPI (programming), external memory interface |
| Watchdog Timer | — | Yes, programmable with on-chip oscillator |
| Packaging | — | Tape & Reel (R suffix) |
| Lifecycle Status | — | Active |