ATMEGA164P-20MQ vs ATMEGA164PA-MCHR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA164P-20MQ sa pamamagitan ng Microchip Technology at ATMEGA164PA-MCHR 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
ATMEGA164PA-MCHR - 8-bit AVR MCU 16KB Flash 20MHz | Microchip
ATMEGA164PA-MCHR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA164P-20MQ | ATMEGA164PA-MCHR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | AVR | — |
| Core Size | 8-Bit | 8-Bit |
| Speed | 20 MHz | — |
| Flash Memory | 16 KB (8K x 16) | 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 | 2.7 V to 5.5 V |
| Number of I/O | 32 | — |
| USART | 2 | — |
| ADC | 8-channel 10-bit | 8-channel 10-bit |
| Timers | 3 (with compare modes and PWM) | — |
| Two-Wire Interface (TWI/I2C) | Yes | 1 |
| SPI | Yes | — |
| Packhaging | 44-VQFN (7x7 mm) with Exposed Pad | 44-VQFN (5x5 mm), exposed pad |
| Temperature na Operasyon | -40C to +85C (extended) | [DATA_NEEDED: operating temperature range] |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Technology | picoPower | — |
| Tindminan RoHS | Compliant (Green) | — |
| Core Architecture | — | AVR 8-bit RISC |
| Maksimum na Taktiko ng Oras | — | 20 MHz |
| General Purpose I/O Lines | — | 32 |
| USART Interfaces | — | 2 |
| Timers/Counters | — | 3 flexible timer/counters with compare modes and PWM |
| Low Power Technology | — | picoPower |
| In-System Programming | — | ISP flash with read-while-write |
| Instructions | — | 133 powerful instructions, most single-cycle |
| MSL Rating | — | [DATA_NEEDED: moisture sensitivity level] |