ATMEGA164P-20MUR vs ATMEGA164PA-MNR 比較
詳細な並列比較: ATMEGA164P-20MUR メーカー: Microchip Technology および ATMEGA164PA-MNR 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
ATMEGA164P-20MUR - 8-Bit AVR MCU 20MHz 16KB Flash | Microchip
ATMEGA164P-20MUR ✓ 生産中Microchip Technology
ATMEGA164PA-MNR - 8-bit AVR MCU 16KB Flash 20MHz | Microchip
ATMEGA164PA-MNR ✓ 生産中仕様比較
| パラメータ | ATMEGA164P-20MUR | ATMEGA164PA-MNR |
|---|---|---|
| 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） | $1.50 | $2.66 |
| Core Architecture | AVR 8-bit RISC | AVR enhanced RISC, 8-bit |
| 最大クロック周波数 | 20 MHz | — |
| Flash Memory | 16 KB (8K x 16) ISP Flash with read-while-write | 16 KB (8K x 16) ISP flash, read-while-write |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| Instruction Set | 133 instructions, most single-cycle | — |
| Throughput | Up to 20 MIPS at 20 MHz | — |
| General Purpose I/O | 32 I/O lines | — |
| Working Registers | 32 general purpose registers | 32 x 8-bit general purpose |
| USART | 2 | 2 |
| Timers/Counters | 3 (with compare modes and PWM) | — |
| ADC | 8-channel, 10-bit | 8-channel 10-bit |
| Serial Interfaces | 2x USART, TWI (I2C-compatible), SPI | Two-Wire (I2C), SPI |
| Real-Time Counter | Yes (32 kHz crystal) | — |
| Low Power Technology | picoPower with multiple sleep modes | picoPower |
| パッケージ | 44-VQFN (7x7 mm), exposed pad | 44-VQFN (7x7 mm) exposed pad |
| 実装タイプ | Surface Mount | Surface Mount |
| Temperature Grade | Industrial (I suffix) | — |
| Lifecycle Stage | ACTIVE | — |
| Max Clock Frequency | — | 20 MHz |
| I/O Lines | — | 32 general purpose I/O |
| Timers | — | 3 timer/counters with compare modes and PWM |
| Operating Voltage | — | 2.5 V / 3.3 V / 5 V |
| Programming | — | ISP, IAP; debugWire/ICSP via reset line |
| Packaging | — | Tape & Reel (T/R) |
| RoHS ステータス | — | Compliant (GRN / green per Mouser) |