ATMEGA162V-1AC vs ATMEGA162V-8AU 对比
详细并排对比 ATMEGA162V-1AC 出自 Microchip Technology 和 ATMEGA162V-8AU 出自 Microchip Technology。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Microchip Technology
ATMEGA162V-8AU - 8-bit AVR MCU 16KB Flash 8MHz TQFP-44 | Microchip
ATMEGA162V-8AU ✓ 量产中规格对比
| 参数 | ATMEGA162V-1AC | ATMEGA162V-8AU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $3.35 | $4.38 |
| Core Architecture | 8-bit AVR RISC | AVR 8-bit RISC |
| 数据总线宽度 | 8 Bit | — |
| Program Memory Size | 16KB (8K x 16) Flash | — |
| SRAM Size | 1KB | — |
| EEPROM Size | 512B | — |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| Max Clock Frequency | 8 MHz | — |
| Instruction Set | 133 instructions, mostly single-cycle | — |
| Interfaces | EBI/EMI, SPI, UART/USART (dual), JTAG | — |
| On-Chip Debug | JTAG interface | — |
| Package Type | 44-TQFP (10x10 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Terminal Form | Gull Wing | — |
| Temperature Grade | Commercial | — |
| Lifecycle Stage | Active | — |
| Program Memory Type | In-System Programmable Flash | — |
| Throughput | Up to 1 MIPS per MHz | 8 MIPS at 8 MHz |
| CPU Clock Speed (max) | — | 8 MHz |
| Program Memory (Flash) | — | 16 KB (8K x 16) |
| SRAM | — | 1 KB |
| EEPROM | — | 512 B |
| Operating Voltage Range | — | 1.8 V to 5.5 V (V variant) |
| Programmable I/O Lines | — | 35 |
| UART Interfaces | — | 2 |
| SPI | — | Yes |
| TWI (I2C-compatible) | — | Yes |
| JTAG / debugWIRE | — | Yes (IEEE 1149.1) |
| 封装 | — | 44-TQFP (10x10 mm) |
| 工作温度 | — | -40C to +85C (industrial) |
| Sleep Modes | — | 5 (Idle, Power-save, Power-down, Standby, Extended Standby) |
| RoHS 状态 | — | Compliant |