ATMEGA32C1-15AZ vs ATMEGA64C1-15MD 对比
详细并排对比 ATMEGA32C1-15AZ 出自 Microchip Technology 和 ATMEGA64C1-15MD 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
ATMEGA32C1-15AZ - 8-bit AVR MCU 32KB Flash CAN 32-TQFP | Microchip
ATMEGA32C1-15AZ ✓ 量产中Microchip Technology
ATMEGA64C1-15MD - 64KB AVR MCU, LIN, 16MHz, AEC-Q100 | Microchip
ATMEGA64C1-15MD ✓ 量产中规格对比
| 参数 | ATMEGA32C1-15AZ | ATMEGA64C1-15MD |
|---|---|---|
| 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） | $2.95 | $0.00 |
| Core | AVR 8-bit RISC | 8-bit AVR RISC |
| Program Memory (Flash) | 32 KB (16K x 16) | — |
| SRAM | 2 KB | 4 KB |
| EEPROM | 1 KB | 2 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 | 11-channel 10-bit with 2 differential programmable gain inputs |
| CAN Interface | 1 (CAN 2.0A/B compatible) | — |
| Timer/Counters | 2 flexible with compare modes | 2 flexible timer/counters with compare modes and PWM |
| Watchdog Timer | Yes, with separate on-chip oscillator | — |
| 封装 | 32-TQFP | 32-VQFN with exposed pad |
| 安装类型 | Surface Mount (Gull-wing) | Surface Mount |
| Operating Temperature (Grade) | Automotive, AEC-Q100 qualified | — |
| Junction Temperature (max) | 150 °C | — |
| Packaging | Tape & Reel (TR) | — |
| RoHS 状态 | Compliant | — |
| Flash Memory | — | 64 KB ISP Flash (read-while-write) |
| Maximum CPU Frequency | — | 16 MHz |
| Operating Voltage | — | 5 V |
| General Purpose I/O | — | 27 I/O lines |
| Working Registers | — | 32 general purpose registers |
| Communication Interfaces | — | 1 UART with hardware LIN |
| Temperature Grade | — | Grade 150 (up to +150C) |
| Qualification | — | AEC-Q100 (Automotive) |
| Application Segment | — | Automotive |
| Programming | — | In-System Programmable (ISP), self-programming with bootloader |