ATMEGA32A-MUR vs ATMEGA16A-MU 对比
详细并排对比 ATMEGA32A-MUR 出自 Microchip Technology 和 ATMEGA16A-MU 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
ATMEGA16A-MU - 8-Bit AVR MCU 16KB Flash 16MHz | Microchip (Tape & Reel)
ATMEGA16A-MU ✓ 量产中规格对比
| 参数 | ATMEGA32A-MUR | ATMEGA16A-MU |
|---|---|---|
| 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） | $0.00 | $2.64 |
| Product Type | 8-bit AVR microcontroller | — |
| Architecture | AVR enhanced RISC | — |
| Maximum Clock Speed | 16 MHz | — |
| Flash Memory | 32 KB | — |
| SRAM | 2 KB | 1 KB |
| EEPROM | 1 KB | 512 B |
| 电源电压 | 4.5 V to 5.5 V | — |
| I/O Ports | 32 | — |
| ADC | 8-channel, 10-bit | 8-channel 10-bit successive approximation |
| Communication Interfaces | I2C, SPI, UART/USART | — |
| Debug Interface | JTAG | JTAG (IEEE 1149.1) |
| 封装 | 44-VQFN, 7x7 mm | 44-pin VQFN (7x7 mm) with exposed pad |
| Package Type | VQFN with exposed pad | — |
| 安装类型 | Surface mount | Surface Mount |
| Core | AVR 8-bit core | — |
| Program Memory Type | Self-programmable Flash | — |
| Instruction Set | 131 AVR instructions | 131 powerful instructions, most single-clock cycle |
| ADC Resolution | 10 bit | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40 C to +85 C |
| Absolute Maximum Ratings | [DATA_NEEDED: absolute maximum ratings] | — |
| Core Architecture | — | 8-bit AVR RISC |
| Program Memory Size | — | 16 KB (8K x 16) Flash |
| Maximum CPU Speed | — | 16 MHz |
| Throughput | — | Up to 16 MIPS at 16 MHz |
| Operating Voltage | — | 2.7 V to 5.5 V |
| General Purpose I/O | — | 32 lines |
| Serial Interfaces | — | 2x USART, SPI, TWI (I2C) |
| Timers | — | 2x 8-bit, 1x 16-bit |
| Supply Current (Active) | — | [DATA_NEEDED: active supply current] |