ATMEGA16HVB-8X3R vs ATMEGA32HVB-8X3 对比
详细并排对比 ATMEGA16HVB-8X3R 出自 Microchip Technology 和 ATMEGA32HVB-8X3 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
ATMEGA16HVB-8X3R - 8-bit AVR MCU, 4-25V, 8MHz | Microchip
ATMEGA16HVB-8X3R ✓ 量产中Microchip Technology
ATMEGA32HVB-8X3 - 8-bit AVR MCU, 32KB Flash, 8MHz | Microchip
ATMEGA32HVB-8X3 ✓ 量产中规格对比
| 参数 | ATMEGA16HVB-8X3R | ATMEGA32HVB-8X3 |
|---|---|---|
| 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） | $2.70 | $3.10 |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 8 MHz | — |
| Program Memory Size | 16 KB (8K x 16) FLASH | — |
| RAM Size | 1 KB | — |
| EEPROM Size | 512 B | — |
| Supply Voltage Range | 4 V to 25 V | — |
| 封装 | 44-TSSOP | 44-TSSOP |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40C to +85C | -40C to +85C (Industrial) |
| Series | AVR ATmega HVB (battery management) | — |
| Packaging | Tape & Reel (R suffix) | — |
| Peripherals | Battery management, PWM, WDT | — |
| Number of I/O | [DATA_NEEDED: number of GPIO] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| RoHS 状态 | Compliant | Compliant |
| Core Architecture | — | AVR 8-bit RISC |
| Clock Speed | — | 8 MHz |
| Program Memory (Flash) | — | 32 KB (16K x 16) |
| SRAM | — | 2 KB |
| EEPROM | — | 1 KB |
| Supply Voltage (VHV) | — | 4.5 V to 5.5 V (operating range) |
| Battery Stack Voltage | — | 4 V to 25 V |
| I/O Pins | — | 32 |
| Instruction Set | — | 131 instructions, mostly single-cycle |
| MIPS Throughput | — | 8 MIPS at 8 MHz |
| Communication Interfaces | — | USART, SPI, Two-Wire (I2C-compatible) |