ATMEGA48A-CCUR vs ATMEGA168A-CCUR 比較
詳細な並列比較: ATMEGA48A-CCUR メーカー: Microchip Technology および ATMEGA168A-CCUR 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
ATMEGA48A-CCUR - 8-Bit AVR MCU 20MHz 4KB Flash 32-UFBGA | Microchip
ATMEGA48A-CCUR ✓ 生産中Microchip Technology
ATMEGA168A-CCUR - 8-Bit AVR MCU 16KB Flash 20MHz | Microchip
ATMEGA168A-CCUR ✓ 生産中仕様比較
| パラメータ | ATMEGA48A-CCUR | ATMEGA168A-CCUR |
|---|---|---|
| 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） | $1.02 | $1.92 |
| Core Processor | AVR 8-bit RISC | — |
| Core Size | 8-Bit | 8-bit |
| Speed | 20 MHz | — |
| Flash Memory | 4KB (2K x 16) | — |
| EEPROM | 256B | — |
| SRAM | 512B | — |
| Number of I/O | 23 | 23 |
| Supply Voltage Range | 2.5V / 3.3V / 5V (4.5V to 5.5V at 20 MHz) | 2.7 V to 5.5 V |
| Instructions | 131, most single-cycle | 131 instructions, most single-cycle |
| General Purpose Working Registers | 32 | — |
| Timer/Counters | 3 flexible timer/counters with compare modes | — |
| ADC | 10-bit, 6-channel [DATA_NEEDED: ADC channel count confirmation for UFBGA variant] | — |
| Package Type | 32-UFBGA, 4 x 4 mm, 1 mm height, 0.45 mm pitch | — |
| 実装タイプ | Surface Mount (BGA) | Surface Mount |
| 動作温度 | -40C to +85C (industrial, I suffix) | [DATA_NEEDED: operating temperature range] |
| Packaging | Tape & Reel (R suffix) | — |
| ライフサイクル状態 | ACTIVE | — |
| RoHS ステータス | GREEN package (per digchip) | [DATA_NEEDED: RoHS compliance] |
| Core | — | AVR 8-bit RISC |
| Program Memory Type | — | FLASH |
| Program Memory Size | — | 16 KB (8K x 16) |
| EEPROM Size | — | 512 B (512 x 8) |
| RAM Size | — | 1 KB (1K x 8) |
| 最大クロック周波数 | — | 20 MHz |
| Working Registers | — | 32 x 8 general purpose |
| Timers | — | 3 flexible timers |
| In-System Programming | — | Yes (ISP / ICSP via SPI + reset) |
| Read-While-Write Flash | — | Yes |
| パッケージ | — | 32-UFBGA (4 x 4 mm) |
| ADC Channels | — | [DATA_NEEDED: ADC channel count] |