ATMEGA165PA-AN vs ATMEGA169A-AU 比較
詳細並排比較 ATMEGA165PA-AN 由 Microchip Technology 與 ATMEGA169A-AU 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
ATMEGA165PA-AN - 8-Bit AVR MCU 16MHz 16KB Flash TQFP-64 | Microchip
ATMEGA165PA-AN ✓ 啟用中Microchip Technology
ATMEGA169A-AU - 8-bit AVR MCU 16MHz 16KB Flash TQFP-64 | Microchip
ATMEGA169A-AU ✓ 啟用中規格比較
| 參數 | ATMEGA165PA-AN | ATMEGA169A-AU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | 8-bit AVR RISC | AVR 8-bit RISC |
| 最大時脈頻率 | 16 MHz | — |
| Performance | 16 MIPS at 16 MHz (1 MIPS/MHz) | — |
| Flash Memory | 16 KB (8K x 16) ISP flash, read-while-write | 16 KB (8K x 16) ISP with read-while-write |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| General Purpose I/O | 54 lines | 54 (TQFP-64 variant) |
| Working Registers | 32 x 8-bit | 32 x 8-bit general purpose |
| Operating Voltage | 1.8 V to 5.5 V | — |
| ADC | 8-channel, 10-bit | 10-bit, 8 channels |
| Timers | 2 x 8-bit, 1 x 16-bit | Two 8-bit, one 16-bit, watchdog timer |
| Communication Interfaces | USART, SPI, TWI (I2C-compatible) | USART, SPI, TWI (I2C) |
| Debug / Scan | JTAG (on-chip debug and boundary scan) | — |
| Low Power Technology | picoPower | — |
| 封裝 | 64-TQFP, 14x14 mm | 64-TQFP, 14 x 14 mm, 1 mm height |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | -40C to +85C | -40C to +85C (industrial) |
| RoHS 狀態 | Compliant | — |
| CPU Speed | — | 16 MHz (16 MIPS peak) |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Instruction Set | — | 133 instructions, most single-cycle |
| LCD Controller | — | Segment LCD driver (up to 25 segments x 4 commons) |
| Debug / Boundary Scan | — | JTAG (IEEE 1149.1), on-chip debug |
| 生命週期狀態 | — | Active |