ATMEGA88A-AU vs ATMEGA88-15AD 比較
詳細並排比較 ATMEGA88A-AU 由 Microchip Technology 與 ATMEGA88-15AD 由 Microchip Technology. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Microchip Technology
ATMEGA88-15AD - 8KB Flash AVR MCU 16MHz 5V | Atmel/Microchip
ATMEGA88-15AD ✓ 啟用中規格比較
| 參數 | ATMEGA88A-AU | ATMEGA88-15AD |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | 8-bit AVR RISC | AVR 8-bit RISC |
| Program Memory Size | 8 KB (4K x 16) Flash | — |
| Program Memory Type | Flash (ISP, read-while-write) | — |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| 最大時脈頻率 | 20 MHz | — |
| Operating Voltage Range | 1.8 V to 5.5 V | — |
| Supply Voltage (20 MHz operation) | 4.5 V to 5.5 V | — |
| General Purpose I/O Lines | 23 | — |
| General Purpose Working Registers | 32 | — |
| ADC | 8-channel, 10-bit successive approximation | 6-channel 10-bit |
| Timers/Counters | 3 (two 8-bit, one 16-bit) with compare modes | Three flexible timer/counters |
| Serial Interfaces | USART, SPI, TWI (I2C) | USART, SPI, Two-Wire (I2C-compatible) |
| 封裝 | 32-pin TQFP (7x7 mm, 0.80 mm pitch) | — |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | -40 C to +85 C | — |
| Instruction Set | 130 powerful instructions, most single-clock cycle | — |
| Power-Down Current | Sub-1 uA (picoPower technology) | — |
| RoHS 狀態 | Compliant | — |
| Packaging | Tray | — |
| Flash Memory | — | 8 KB (ISP, read-while-write) |
| Maximum Clock Speed | — | 16 MHz |
| Supply Voltage Range | — | 4.5 V to 5.5 V |
| General Purpose I/O | — | 23 lines |
| Working Registers | — | 32 x 8-bit |
| Instructions | — | 130 (most single-cycle) |
| Package Type | — | TQFP, 7 x 7 mm, 1.0 mm height, 0.8 mm pitch |
| Throughput | — | Up to 1 MIPS per MHz |
| Life Cycle Stage | — | ACTIVE (newer device ATMEGA88A available) |
| Debug Interface | — | debugWIRE on-chip debug |