ATMEGA164P-20MQ vs ATMEGA164P-A15MZ Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA164P-20MQ sa pamamagitan ng Microchip Technology at ATMEGA164P-A15MZ 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
ATMEGA164P-20MQ - 8-Bit AVR MCU 20MHz 16KB Flash | Microchip
ATMEGA164P-20MQ ✓ NakahandaMicrochip Technology
ATMEGA164P-A15MZ - 16KB AVR MCU 16MHz 44-VQFN | Microchip
ATMEGA164P-A15MZ ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA164P-20MQ | ATMEGA164P-A15MZ |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 20 MHz | — |
| Flash Memory | 16 KB (8K x 16) | — |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| Number of I/O | 32 | — |
| USART | 2 | — |
| ADC | 8-channel 10-bit | 8-channel, 10-bit successive approximation |
| Timers | 3 (with compare modes and PWM) | — |
| Two-Wire Interface (TWI/I2C) | Yes | — |
| SPI | Yes | — |
| Packhaging | 44-VQFN (7x7 mm) with Exposed Pad | 44-pin VQFN (7x7 mm) with exposed pad |
| Temperature na Operasyon | -40C to +85C (extended) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Technology | picoPower | — |
| Tindminan RoHS | Compliant (Green) | Compliant |
| Core Architecture | — | 8-bit AVR RISC |
| Program Memory Size | — | 16 KB (8K x 16) In-System Programmable Flash |
| Maksimum na Taktiko ng Oras | — | 16 MHz |
| Operating Voltage Range | — | 2.7 V to 5.5 V |
| Hanay ng Temperature na Operasyon | — | -40 C to +125 C |
| General Purpose I/O Lines | — | 32 |
| General Purpose Working Registers | — | 32 |
| Timers/Counters | — | 3 flexible timer/counters with compare modes and PWM |
| Serial Interfaces | — | 2x USART, byte-oriented Two-Wire serial interface, SPI |
| Real-Time Counter | — | Yes, with separate on-chip oscillator |
| Instruction Set | — | 133 powerful instructions, most single clock cycle execution |
| Speed Grade | — | A15 (16 MHz automotive grade) |
| Power Technology | — | Microchip picoPower |
| Lifecycle Stage | — | Active |