ATMEGA1284P-MUR vs ATMEGA1284-PU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA1284P-MUR sa pamamagitan ng Microchip Technology at ATMEGA1284-PU 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
ATMEGA1284P-MUR - 8-bit AVR MCU 20MHz 128KB Flash | Microchip
ATMEGA1284P-MUR ✓ NakahandaMicrochip Technology
ATMEGA1284-PU - 8-bit AVR MCU 128KB Flash 20MHz PDIP-40 | Microchip
ATMEGA1284-PU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA1284P-MUR | ATMEGA1284-PU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | AVR 8-bit RISC | — |
| Max Clock Frequency | 20 MHz | — |
| Flash Program Memory | 128 KB (64K x 16), In-System Programmable | 128KB (64K x 16) |
| SRAM | 16 KB | 16KB |
| EEPROM | 4 KB | 4KB |
| Supply Voltage Range | 2.7 V to 5.5 V | 2.5V to 5.5V (speed-graded) |
| Throughput | Up to 20 MIPS at 20 MHz | — |
| General Purpose I/O Lines | 32 | — |
| USARTs | 2 | — |
| Timer/Counters | 3 (with compare modes and PWM) | — |
| ADC | 8-channel, 10-bit | 8-channel, 10-bit |
| Serial Interfaces | TWI (I2C, byte-oriented), SPI, 2x USART | SPI, 2-Wire (I2C), USART |
| Real Time Counter | Yes (RTC) | — |
| Working Registers | 32 x 8 general purpose | — |
| Instructions | 131 instructions, most single-cycle | 133 instructions, most single-cycle |
| Multiplier | On-chip 2-cycle hardware multiplier | — |
| Packhaging | 44-VQFN (7x7 mm), exposed pad | 40-PDIP |
| Uri ng Pagpapasok | Surface Mount | Through Hole |
| Debug / Programming | ISP (In-Circuit Serial Programming), JTAG | — |
| Life Cycle Stage | Active | — |
| Core Architecture | — | AVR enhanced RISC, 8-bit |
| Maksimum na Taktiko ng Oras | — | 20 MHz |
| I/O Pins | — | 32 general purpose I/O lines |
| Timers | — | 2 x 8-bit, 1 x 16-bit |
| USART | — | 2 |
| JTAG | — | Yes (Port C, on-chip debug and boundary-scan) |
| Temperature na Operasyon | — | [DATA_NEEDED: operating temperature range] |
| Tindminan RoHS | — | [DATA_NEEDED: RoHS status] |