ATMEGA324PA-PN vs ATMEGA32A-PN 比較
詳細な並列比較: ATMEGA324PA-PN メーカー: Microchip Technology および ATMEGA32A-PN 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
ATMEGA324PA-PN - 8-Bit AVR MCU 20MHz 32KB Flash DIP-40 | Microchip
ATMEGA324PA-PN ✓ 生産中Microchip Technology
ATMEGA32A-PN - 8-bit AVR MCU 32KB Flash 16MHz 40-DIP | Microchip
ATMEGA32A-PN ✓ 生産中仕様比較
| パラメータ | ATMEGA324PA-PN | ATMEGA32A-PN |
|---|---|---|
| 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） | $2.66 | $4.15 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Core Series | AVR ATmega (picoPower) | — |
| Max CPU Frequency | 20 MHz | — |
| Program Memory (Flash) | 32 KB (16K x 16), ISP, read-while-write | 32 KB (16K x 16) |
| EEPROM | 1 KB | 1 KB |
| SRAM | 2 KB | 2 KB |
| General Purpose I/O | 32 lines | — |
| Working Registers | 32 x 8-bit general purpose | — |
| Communication Interfaces | I2C (TWI), SPI, UART/USART | USART, SPI, TWI (I2C) |
| 動作電源電圧 | 2.5 V / 3.3 V / 5 V | — |
| 動作温度 | up to +105 C (PN grade) | -40 C to +85 C |
| パッケージ | 40-PDIP, 0.600 in (15.24 mm) width | 40-pin PDIP (0.600 in / 15.24 mm) |
| 実装タイプ | Through-Hole | Through-Hole |
| Packaging | Tube | — |
| RoHS / Green Status | Green (RoHS compliant per Microchip listing) | — |
| Data Program Memory Size | 32KB FLASH, 1KB EE, 2KB RAM | — |
| Supplier Device Package | 40-DIP | — |
| Maximum CPU Speed | — | 16 MHz |
| Operating Voltage | — | 4.5 V to 5.5 V |
| Number of I/O Pins | — | 32 |
| ADC | — | 8-channel, 10-bit |
| Timers/Counters | — | Two 8-bit + One 16-bit |
| Debug Interface | — | JTAG (IEEE 1149.1) |
| Programmable Lock Bits | — | Yes (software security) |
| Flash Endurance | — | 10,000 write/erase cycles |
| EEPROM Endurance | — | 100,000 write/erase cycles |
| RoHS ステータス | — | Compliant |