ATMEGA88PV-10AU vs ATMEGA88P-20AUR Comparison
Detailed side-by-side comparison of ATMEGA88PV-10AU by Microchip Technology and ATMEGA88P-20AUR 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
ATMEGA88P-20AUR - 8-bit AVR MCU 20MHz 8KB Flash | Microchip
ATMEGA88P-20AUR ✓ ActiveSpecification Comparison
| Parameter | ATMEGA88PV-10AU | ATMEGA88P-20AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.15 | $0.74 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Max Clock Frequency | 10 MHz | — |
| Flash Program Memory | 8 KB (4K x 16) | — |
| SRAM | 1 KB | 1 KB |
| EEPROM | 512 B | 512 B |
| Supply Voltage Range | 1.8 V to 5.5 V | 2.7 V to 5.5 V |
| Throughput | up to 10 MIPS at 10 MHz | Up to 20 MIPS at 20 MHz |
| I/O Lines | 23 | — |
| ADC | 8-channel 10-bit | — |
| Timers | 3 (two 8-bit, one 16-bit) | — |
| Communication Interfaces | USART, SPI, TWI (I2C) | USART, SPI, TWI (I2C) |
| Package | 32-TQFP (7x7 mm, 0.8 mm pitch) | 32-TQFP (7x7 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Debug / Programming | debugWIRE, ISP (In-System Programmable) | — |
| External Interrupts | 24 (per Xecor comparison data) | — |
| Technology | picoPower low-power | — |
| Instruction Count | 131 instructions, most single-cycle | — |
| RoHS Status | Compliant | Compliant |
| Maximum Clock Frequency | — | 20 MHz |
| Flash Memory | — | 8 KB (4K x 16) |
| GPIO Count | — | 23 |
| ADC Resolution | — | 10-bit |
| ADC Channels | — | 8 |
| Timers/Counters | — | 3 (two 8-bit, one 16-bit) |
| Debug System | — | debugWIRE on-chip debug |
| Instructions | — | 131, most single-cycle |
| Low Power Technology | — | picoPower |
| Programming | — | ISP in-system, self-programming Flash |
| Operating Temperature | — | -40C to +85C (industrial) |