ATMEGA8A-MNR vs ATMEGA88A-MU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA8A-MNR sa pamamagitan ng Microchip Technology at ATMEGA88A-MU 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
ATMEGA88A-MU - 8-bit AVR MCU, 8KB Flash 20MHz | Microchip (Tape & Reel)
ATMEGA88A-MU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA8A-MNR | ATMEGA88A-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | AVR | — |
| Core Size | 8-bit | — |
| Max Clock Frequency | 16 MHz | — |
| Flash Memory Size | 8 KB (4K x 16) | — |
| EEPROM Size | 512 B | 512 B |
| SRAM Size | 1 KB (1K x 8) | 1 KB |
| Number of I/O | 23 | — |
| General Purpose Working Registers | 32 x 8-bit | — |
| Timers/Counters | Two 8-bit, one 16-bit with compare modes | Two 8-bit, one 16-bit |
| Connectivity | USART, SPI, I2C (TWI) | — |
| ADC Resolution | 10-bit | 10-bit, 8 channels |
| ADC Channels | 8 (TQFP/QFN packages) | — |
| Supply Voltage Range | [DATA_NEEDED: Supply Voltage Range (ATmega8A: 2.7V to 5.5V per family datasheet)] | 1.8 V to 5.5 V |
| Temperature na Operasyon | -40C to +105C | -40C to +85C (industrial) |
| Packhaging / Kaso | 32-VFQFN Exposed Pad (MLF), 5x5 mm | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Packaging | Tape & Reel | — |
| Tindminan RoHS | Compliant (Green MLF) | Compliant (green package) |
| Core Architecture | — | 8-bit AVR RISC |
| Program Memory Size | — | 8 KB (4K x 16) Flash |
| Maximum Clock Speed | — | 20 MHz |
| General Purpose I/O | — | 23 I/O lines |
| Working Registers | — | 32 x 8-bit |
| Communication Interfaces | — | USART, SPI, TWI (I2C-compatible) |
| Packhaging | — | 32-VQFN (5x5 mm) with exposed pad |
| Sleep Modes / Power Technology | — | picoPower, multiple sleep modes |
| Debug / Programming | — | ICSP via MPLAB SNAP (debugWIRE) |
| Package Pitch | — | [DATA_NEEDED: package pitch] |