ATMEGA48PA-MU vs ATMEGA168-15MT 比較
詳細な並列比較: ATMEGA48PA-MU メーカー: Microchip Technology および ATMEGA168-15MT メーカー: Microchip Technology。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
Microchip Technology
ATMEGA168-15MT - AVR 8-Bit MCU 16MHz 16KB QFN-32 | Microchip
ATMEGA168-15MT ✓ 生産中仕様比較
| パラメータ | ATMEGA48PA-MU | ATMEGA168-15MT |
|---|---|---|
| ブランド | Microchip Technology | Microchip Technology |
| カテゴリ | Microcontrollers | Microcontrollers |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $1.08 | $1.02 |
| Core Architecture | AVR 8-bit RISC | — |
| Flash Memory | 4 KB (2K x 16) ISP Flash | 16 KB (8K x 16) |
| EEPROM | 256 B | 512 B |
| SRAM | 512 B | 1 KB |
| 最大クロック周波数 | 20 MHz | 16 MHz |
| Supply Voltage Range | 1.8 V to 5.5 V (picoPower) | — |
| General Purpose I/O | 23 lines | — |
| Working Registers | 32 x 8-bit | — |
| Timers/Counters | 2 x 8-bit, 1 x 16-bit with compare modes | — |
| ADC | 10-bit, 8 single-ended channels, differential with programmable gain | — |
| Communication Interfaces | USART, SPI, Two-Wire Interface (I2C) | USART, SPI, TWI (I2C) |
| Sleep Modes | 6 modes incl. power-down at 0.1 uA (picoPower) | 6 modes including Power-down and Power-save |
| Internal Oscillator | Calibrated RC oscillator (8 MHz nominal, divided options) | — |
| Brown-out Detector | Yes, on-chip | — |
| 動作温度 | -40C to +85C (industrial) | — |
| パッケージ | 32-pin VQFN (5x5 mm, 0.5 mm pitch), green | 32-VFQFN Exposed Pad (5x5 mm) |
| 実装タイプ | Surface Mount | Surface Mount |
| RoHS ステータス | Compliant (GREEN package) | Compliant |
| Flash Endurance | 10,000 write/erase cycles (per datasheet family specification) | — |
| Core | — | AVR 8-bit RISC |
| 電源電圧 | — | 4.5 V to 5.5 V (-15 speed grade) |
| I/O Count | — | 23 I/O |
| ADC Resolution | — | 10-bit |
| ADC Channels | — | 8 (6 external + ADC6/ADC7 on QFN) |
| Timers | — | 2 x 8-bit, 1 x 16-bit |
| Qualification | — | AEC-Q100 (automotive) |
| Programming / Debug | — | ICSP, debugWIRE |
| Instruction Throughput | — | Up to 16 MIPS at 16 MHz (approx. 1 MIPS/MHz) |