ATMEGA88V-10AJ vs ATMEGA88-20AU Comparison
Detailed side-by-side comparison of ATMEGA88V-10AJ by Microchip Technology and ATMEGA88-20AU 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
ATMEGA88V-10AJ - 8-Bit AVR MCU, 8KB Flash, 10MHz | Microchip
ATMEGA88V-10AJ β ActiveMicrochip Technology
ATMEGA88-20AU - 8-Bit AVR MCU 8KB Flash 20MHz | Microchip
ATMEGA88-20AU β ActiveSpecification Comparison
| Parameter | ATMEGA88V-10AJ | ATMEGA88-20AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.15 | $2.33 |
| Core Architecture | AVR 8-bit RISC | 8-bit AVR RISC |
| Program Memory Size | 8KB (4K x 16) Flash | 8 KB (4K x 16) Flash |
| SRAM Size | 1KB | β |
| EEPROM Size | 512B | β |
| Maximum Clock Frequency | 10MHz | 20 MHz |
| Supply Voltage Range | 1.8V to 5.5V | 2.7 V to 5.5 V |
| I/O Lines | 23 | β |
| ADC Channels | 8-channel, 10-bit | 8-channel, 10-bit |
| Timers/Counters | 3 (two 8-bit, one 16-bit) | β |
| Communication Interfaces | USART, TWI (I2C), SPI | β |
| Instruction Set | 131 instructions, mostly single-cycle | 130 powerful instructions, most single-clock cycle |
| On-Chip Debug | debugWIRE | β |
| Package | 32-TQFP (7x7 mm) | 32-TQFP (7x7 mm, 0.8 mm pitch) |
| Mounting Type | Surface Mount | Surface Mount |
| In-System Programming | Yes (ISP Flash, read-while-write) | β |
| RoHS Status | Compliant (lead-free TQFP per J suffix) | Compliant |
| Family | AVR ATmega (ATmega48/88/168) | β |
| SRAM | β | 1 KB |
| EEPROM | β | 512 B |
| Throughput | β | 20 MIPS at 20 MHz |
| General Purpose I/O Lines | β | 23 |
| General Purpose Working Registers | β | 32 |
| Timer/Counters | β | Three flexible timer/counters with compare modes |
| Operating Temperature | β | -40C to +85C |
| Debug Interface | β | debugWIRE on-chip debugging |
| Life Cycle Stage | β | ACTIVE |