ATMEGA48V-10PU vs ATMEGA88-20PI 比較
詳細並排比較 ATMEGA48V-10PU 由 Microchip Technology 與 ATMEGA88-20PI 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
ATMEGA48V-10PU - 4KB Flash AVR MCU, 1.8V, 10MHz | Microchip
ATMEGA48V-10PU ✓ 啟用中Microchip Technology
ATMEGA88-20PI - 8KB Flash 20MHz AVR MCU 28-DIP | Microchip
ATMEGA88-20PI Obsolete規格比較
| 參數 | ATMEGA48V-10PU | ATMEGA88-20PI |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | Obsolete |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-bit |
| Speed | 10 MHz | — |
| Flash Memory Size | 4 KB (2K x 16) | — |
| EEPROM Size | 256 B | 512 B |
| RAM Size | 512 B | — |
| Number of I/O | 23 | 23 |
| Operating Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| ADC Resolution | 10-bit | — |
| ADC Channels | 8 (TQFP/QFN); 6 accessible in PDIP | — |
| Timers | 3 (two 8-bit, one 16-bit) | 3 timer/counters with compare and PWM modes |
| Communication Interfaces | SPI, I2C (TWI), UART | — |
| On-Chip Debug | debugWIRE | debugWIRE |
| 工作溫度 | -40C to +85C (Industrial) | -40C to +85C (industrial) |
| 封裝 | 28-PDIP (0.300 in, 7.62 mm) | 28-PDIP (0.300 in, 7.62 mm) |
| 安裝類型 | Through-Hole | Through Hole |
| Programmability | In-System Programmable (SPI ISP) | — |
| RoHS 狀態 | Compliant (GREEN) | — |
| Max Clock Speed | — | 20 MHz |
| Program Memory Size | — | 8 KB (4K x 16) FLASH |
| Program Memory Type | — | FLASH (ISP, self-programming, read-while-write) |
| SRAM Size | — | 1 KB |
| Connectivity | — | I2C, SPI, UART/USART |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| ADC | — | 8-channel, 10-bit |
| Instructions | — | 131 instructions, most single-cycle |
| Throughput | — | Up to 20 MIPS at 20 MHz |
| Part Status | — | Obsolete |