ATMEGA169A-MCHR vs ATMEGA169PA-MCHR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA169A-MCHR sa pamamagitan ng Microchip Technology at ATMEGA169PA-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
ATMEGA169A-MCHR - 16KB Flash AVR MCU 64-QFN | Microchip
ATMEGA169A-MCHR ✓ NakahandaMicrochip Technology
ATMEGA169PA-MCHR - AVR 8-bit MCU 16KB LCD 64-QFN | Microchip
ATMEGA169PA-MCHR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA169A-MCHR | ATMEGA169PA-MCHR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | AVR 8-bit RISC | — |
| Flash Memory | 16 KB ISP Flash | 16 KB (8K x 16), ISP, read-while-write |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| Maksimum na Taktiko ng Oras | 20 MHz | 16 MHz |
| Supply Voltage Range | 1.8 V to 5.5 V | — |
| General Purpose I/O | 54 lines | 54 lines (69 total pins incl. LCD segments) |
| Instructions | 133 instructions, most single-cycle | — |
| Working Registers | 32 x 8-bit | 32 general purpose |
| Packhaging | 64-QFN (7x7 mm) with exposed pad | 64-QFN (7x7 mm) with exposed pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Width ng Data Bus | 8 bit | — |
| Program Memory Type | Flash (In-System Programmable, read-while-write) | — |
| Packaging | Tape & Reel (T/R) | Tape & Reel (R suffix) |
| Katayuan ng Lifecycle | Active | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | [DATA_NEEDED: ADC resolution and channels] |
| Core Processor | — | AVR 8-bit RISC |
| Core Size | — | 8-bit |
| LCD Controller | — | Integrated segment LCD driver |
| Low Power Technology | — | picoPower |
| Volte ng Pagbibigay | — | 2.5 V / 3.3 V / 5 V (per cross-reference data) |
| Temperature na Operasyon | — | [DATA_NEEDED: operating temperature range] |
| Communication Interfaces | — | USART, SPI, TWI (I2C) |