ATMEGA48-15MT1 vs ATMEGA48PA-15MZ 对比
详细并排对比 ATMEGA48-15MT1 出自 Microchip Technology 和 ATMEGA48PA-15MZ 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
ATMEGA48-15MT1 - 8-bit AVR MCU 4KB 16MHz 32-QFN | Microchip
ATMEGA48-15MT1 ✓ 量产中规格对比
| 参数 | ATMEGA48-15MT1 | ATMEGA48PA-15MZ |
|---|---|---|
| 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） | $0.76 | $0.68 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Flash Program Memory | 4 KB (2K x 16) | — |
| SRAM | 512 B | 512B |
| EEPROM | 256 B | 256B |
| 最大时钟频率 | 16 MHz | — |
| Throughput | Up to 16 MIPS (1 MIPS/MHz) | — |
| Number of I/O | 23 | 23 |
| 封装 | 32-VFQFN Exposed Pad (5x5 mm) | 32-QFN/MLF |
| Timers | 2 x 8-bit, 1 x 16-bit with PWM | 1x 8-bit, 1x 16-bit with PWM |
| ADC | 6-channel 10-bit | 8-channel 10-bit |
| Serial Interfaces | USART, SPI, TWI (I2C) | — |
| Operating Temperature (MT suffix) | Up to 105 C per distributor listing | — |
| In-System Programming | Yes (ISP and debugWIRE) | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | — |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| Supply Current (Active) | [DATA_NEEDED: active supply current] | — |
| MSL 等级 | [DATA_NEEDED: moisture sensitivity level] | — |
| Flash Memory | — | 4KB (2K x 16) |
| Max CPU Speed | — | 16MHz |
| Operating Voltage | — | 1.8 V to 5.5 V |
| Communication Interfaces | — | USART, SPI (USI), 2-wire (I2C-compatible) |
| Oscillator Type | — | Internal RC + external crystal option |
| 工作温度 | — | -40C to +125C |
| Packaging | — | Tape & Reel |
| Programming / Debug | — | ISP via SPI, debugWIRE |
| Low Power Technology | — | picoPower, 6 software-selectable sleep modes |
| Instruction Set | — | 131 instructions, most single-cycle |