ATMEGA88-20MI vs ATMEGA48PA-MUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA88-20MI sa pamamagitan ng Microchip Technology at ATMEGA48PA-MUR 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
ATMEGA48PA-MUR - 8-bit AVR MCU 4KB 20MHz VQFN-32 | Microchip
ATMEGA48PA-MUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA88-20MI | ATMEGA48PA-MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | 8-bit AVR RISC | — |
| Max CPU Frequency | 20 MHz | — |
| Flash Program Memory | 8 KB (4K x 16) | — |
| SRAM | 1 KB | 512 B |
| EEPROM | 512 B | 256 B |
| Operating Voltage Range | 1.8 V to 5.5 V | — |
| General Purpose I/O | 23 lines | — |
| Timers/Counters | 3 (two 8-bit, one 16-bit) | — |
| ADC | 8-channel, 10-bit | — |
| Communication Interfaces | USART, SPI, TWI (I2C) | USART, SPI, I2C (TWI) |
| Throughput | Up to 20 MIPS at 20 MHz | — |
| On-chip Debug | debugWIRE | — |
| Packhaging | 32-VQFN (5x5 mm), MLF | 32-VQFN (5x5 mm) 32M1 |
| Temperature na Operasyon | -40C to +85C (Industrial) | -40C to +85C |
| 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 | — |
| Core Processor | — | AVR |
| Core Size | — | 8-bit |
| Speed | — | 20 MHz |
| Flash Memory | — | 4 KB (2K x 16) |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| Number of I/O | — | 23 |
| ADC Resolution | — | 10-bit, 6 channels |
| Timers | — | Two 8-bit, one 16-bit |
| Package Height / Pitch | — | 1 mm height, 0.45 mm pitch (per datasheet package drawing) |
| Programming Features | — | ISP, IAP, debugWIRE |
| Power-Saving Modes | — | 5 modes incl. picoPower power-down |