ATMEGA64M1-15AZ vs ATMEGA32C1-15AZ 对比
详细并排对比 ATMEGA64M1-15AZ 出自 Microchip Technology 和 ATMEGA32C1-15AZ 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
ATMEGA64M1-15AZ - 64KB AVR MCU 16MHz Automotive | Microchip
ATMEGA64M1-15AZ ✓ 量产中Microchip Technology
ATMEGA32C1-15AZ - 8-bit AVR MCU 32KB Flash CAN 32-TQFP | Microchip
ATMEGA32C1-15AZ ✓ 量产中规格对比
| 参数 | ATMEGA64M1-15AZ | ATMEGA32C1-15AZ |
|---|---|---|
| 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） | $4.68 | $2.95 |
| Core Architecture | 8-bit AVR RISC | — |
| Program Memory Size | 64 KB (32K x 16) ISP Flash | — |
| SRAM Size | 4 KB | — |
| EEPROM Size | 2 KB | — |
| Maximum Clock Speed | 16 MHz | — |
| Instructions | 131 instructions, most single-cycle | — |
| Flash Feature | Read-while-Write (ISP) | — |
| 封装 / 外壳 | 32-TQFP | — |
| 引脚数量 | 32 | — |
| 安装类型 | Surface Mount | Surface Mount (Gull-wing) |
| Oscillator Type | Internal | — |
| 工作温度 | -40 C to +125 C (automotive) | — |
| Peripherals | PSC (Power Stage Controller), CAN, SPI, UART, ADC, PWM | — |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) |
| Series | ATmega64M1 (Automotive ATmega M1 family) | — |
| RoHS 状态 | Green / RoHS compliant | Compliant |
| Core | — | AVR 8-bit RISC |
| Program Memory (Flash) | — | 32 KB (16K x 16) |
| SRAM | — | 2 KB |
| EEPROM | — | 1 KB |
| Maximum CPU Clock | — | 16 MHz |
| General-Purpose I/O Lines | — | 27 |
| General-Purpose Working Registers | — | 32 |
| Instruction Set | — | 131 instructions, mostly single-cycle |
| ADC | — | 10-bit, up to 11 channels |
| CAN Interface | — | 1 (CAN 2.0A/B compatible) |
| Timer/Counters | — | 2 flexible with compare modes |
| Watchdog Timer | — | Yes, with separate on-chip oscillator |
| 封装 | — | 32-TQFP |
| Operating Temperature (Grade) | — | Automotive, AEC-Q100 qualified |
| Junction Temperature (max) | — | 150 °C |