ATMEGA88-20MI vs ATMEGA88A-MU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA88-20MI 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
ATMEGA88-20MI - 8-bit AVR MCU 20MHz 8KB Flash | Microchip
ATMEGA88-20MI ✓ NakahandaMicrochip Technology
ATMEGA88A-MU - 8-bit AVR MCU, 8KB Flash 20MHz | Microchip (Tape & Reel)
ATMEGA88A-MU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA88-20MI | ATMEGA88A-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Max CPU Frequency | 20 MHz | — |
| Flash Program Memory | 8 KB (4K x 16) | — |
| SRAM | 1 KB | — |
| EEPROM | 512 B | — |
| Operating Voltage Range | 1.8 V to 5.5 V | — |
| General Purpose I/O | 23 lines | 23 I/O lines |
| Timers/Counters | 3 (two 8-bit, one 16-bit) | Two 8-bit, one 16-bit |
| ADC | 8-channel, 10-bit | — |
| Communication Interfaces | USART, SPI, TWI (I2C) | USART, SPI, TWI (I2C-compatible) |
| Throughput | Up to 20 MIPS at 20 MHz | — |
| On-chip Debug | debugWIRE | — |
| Packhaging | 32-VQFN (5x5 mm), MLF | 32-VQFN (5x5 mm) with exposed pad |
| Temperature na Operasyon | -40C to +85C (Industrial) | -40C to +85C (industrial) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | [DATA_NEEDED: RoHS Status] | Compliant (green package) |
| Analog Comparator | Yes, 1 channel | — |
| Interrupt Sources | Internal and external | — |
| Program Memory Size | — | 8 KB (4K x 16) Flash |
| EEPROM Size | — | 512 B |
| SRAM Size | — | 1 KB |
| Maximum Clock Speed | — | 20 MHz |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| Working Registers | — | 32 x 8-bit |
| ADC Resolution | — | 10-bit, 8 channels |
| Sleep Modes / Power Technology | — | picoPower, multiple sleep modes |
| Debug / Programming | — | ICSP via MPLAB SNAP (debugWIRE) |
| Package Pitch | — | [DATA_NEEDED: package pitch] |