ATMEGA8535-16AU vs ATMEGA8515-16AUR Comparison
Detailed side-by-side comparison of ATMEGA8535-16AU 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
ATMEGA8535-16AU - 8-Bit AVR MCU 8KB Flash 16MHz | Microchip
ATMEGA8535-16AU β ActiveMicrochip Technology
ATMEGA8515-16AUR - AVR MCU 8KB Flash 16MHz TQFP-44 | Microchip
ATMEGA8515-16AUR β ActiveSpecification Comparison
| Parameter | ATMEGA8535-16AU | ATMEGA8515-16AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.48 | $2.35 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Program Memory | 8 KB In-System Programmable Flash (4K x 16) | β |
| EEPROM | 512 B | 512 B |
| SRAM | 512 B | β |
| Maximum Clock Frequency | 16 MHz | 16 MHz |
| Throughput | 16 MIPS at 16 MHz | 16 MIPS (at 16 MHz) |
| Supply Voltage Range | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| General Purpose I/O Lines | 32 | β |
| General Purpose Working Registers | 32 | β |
| ADC | 8-channel, 10-bit successive approximation | β |
| Timer/Counters | 3 (two 8-bit, one 16-bit) with compare modes | β |
| Serial Interfaces | USART, TWI (I2C), SPI | β |
| Instruction Set | 130 powerful instructions, most single-clock cycle | β |
| Package | 44-pin TQFP (10x10 mm, 0.80 mm pitch) | 44-TQFP (10x10 mm), 0.8 mm pitch |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40 C to +85 C | -40C to +85C (I grade) |
| RoHS Status | Compliant | β |
| Life Cycle Stage | Active | β |
| Flash Program Memory | β | 8 KB (4K x 16) |
| Internal SRAM | β | 512 B |
| External SRAM Support | β | Up to 64 KB |
| General Purpose I/O | β | 35 I/O lines |
| Timers | β | 1x 8-bit, 1x 16-bit with PWM/compare |
| Communication Interfaces | β | USART, SPI (programming), external memory interface |
| Watchdog Timer | β | Yes, programmable with on-chip oscillator |
| Instructions | β | 130 instructions, most single-cycle |
| Packaging | β | Tape & Reel (R suffix) |
| Lifecycle Status | β | Active |