ATMEGA162-16MJ vs ATMEGA162V-8MJ 对比
详细并排对比 ATMEGA162-16MJ 出自 Microchip Technology 和 ATMEGA162V-8MJ 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
ATMEGA162-16MJ - 8-bit AVR MCU 16KB Flash 16MHz 44-VQFN | Microchip
ATMEGA162-16MJ ✓ 量产中Microchip Technology
ATMEGA162V-8MJ - AVR 8-bit MCU 8MHz 16KB Flash VQFN-44 | Microchip
ATMEGA162V-8MJ ✓ 量产中规格对比
| 参数 | ATMEGA162-16MJ | ATMEGA162V-8MJ |
|---|---|---|
| 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） | $2.04 | $0.00 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Flash Program Memory | 16 KB (8K x 16) | — |
| SRAM | 1 KB | 1 KB |
| EEPROM | 512 B | 512 B |
| Maximum CPU Speed | 16 MHz (16 MIPS) | — |
| Instruction Set | 131 instructions, most single-cycle | — |
| General Purpose Registers | 8 (32 GP working registers per AVR architecture) | — |
| Debug Interface | JTAG for on-chip debugging | JTAG (on-chip debug, boundary scan) |
| Reset Supervision | Brown-out Detect/Reset, Power-on Reset | — |
| PWM | Yes | — |
| Watchdog Timer | Yes | — |
| Operating Voltage Range | 4.5 V to 5.5 V | — |
| 封装 | 44-VQFN (7x7 mm) Exposed Pad | 44-VQFN (7x7 mm) exposed pad (MLF) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | [DATA_NEEDED: Operating Temperature Range] | — |
| ADC Channels | [DATA_NEEDED: ADC Channels] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS Status] | — |
| Program Memory (Flash) | — | 16 KB (8K x 16) |
| 最大时钟频率 | — | 8 MHz |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| Number of I/O Lines | — | 35 |
| USART Channels | — | 2 |
| Timers | — | One 16-bit (dual-buffered), two 8-bit with PWM |
| Programming Interfaces | — | SPI ISP, JTAG, boot loader (self-programming Flash) |
| Sleep Modes | — | Idle, Power-save, Power-down, Standby, Extended Standby |
| Analog Features | — | Analog comparator, internal RC oscillator |
| Series | — | AVR ATmega |
| Operating Voltage Family | — | ATmega162V (1.8V - 5.5V) |