ATMEGA328P-MMH vs ATMEGA88A-MMH Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA328P-MMH sa pamamagitan ng Microchip Technology at ATMEGA88A-MMH sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATMEGA328P-MMH - 20MHz 32KB 8-Bit AVR MCU | Microchip Technology
ATMEGA328P-MMH ✓ NakahandaMicrochip Technology
ATMEGA88A-MMH - 8-bit AVR MCU 8KB Flash 20MHz VQFN-28 | Microchip
ATMEGA88A-MMH ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA328P-MMH | ATMEGA88A-MMH |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | 8-bit AVR RISC microcontroller | — |
| Maksimum na Taktiko ng Oras | 20 MHz | 20 MHz |
| Flash Memory | 32 KB | — |
| Flash Organization | 16K x 16 bits | — |
| ISP Flash Read-While-Write | Supported | — |
| SRAM | 2 KB | — |
| EEPROM | 1024 bytes | — |
| General-Purpose I/O Lines | 23 lines | — |
| General-Purpose Working Registers | 32 registers | — |
| Instruction Set | 131 powerful AVR instructions | 130 powerful instructions, most single-cycle |
| Single-Clock-Cycle Execution | Most instructions | — |
| Serial Interfaces | I2C, SPI, and UART/USART | — |
| Packhaging | 28-VQFN, 4 x 4 mm | 28-VQFN (4x4 mm) with exposed pad |
| Package Pin Count | 28 pins | — |
| Uri ng Pagpapasok | Surface mount | Surface Mount |
| Supply Voltage na Operasyon | 4.5 V to 5.5 V | — |
| Terminal Finish | NiPdAu | — |
| Green Compliance | Green | — |
| Core | — | AVR 8-bit RISC |
| Core Size | — | 8-bit |
| Program Memory Size | — | 8 KB (4K x 16) FLASH |
| Program Memory Type | — | ISP FLASH (read-while-write) |
| EEPROM Size | — | 512 B |
| SRAM Size | — | 1 KB |
| Number of I/O | — | 23 general-purpose I/O lines |
| General Purpose Working Registers | — | 32 |
| Timers | — | Three flexible timer/counters with compare modes |
| Communication Interfaces | — | USART, SPI, 2-wire serial (I2C) |
| Low Power Technology | — | picoPower |
| Life Cycle Stage | — | Active |
| Programming Method | — | In-System Programmable (ISP) |