ATMEGA32U4-AU vs ATMEGA32U4RC-AUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA32U4-AU sa pamamagitan ng Microchip Technology at ATMEGA32U4RC-AUR 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
ATMEGA32U4-AU - 8-bit AVR MCU, 16MHz, 32KB Flash, USB | Microchip
ATMEGA32U4-AU ✓ NakahandaMicrochip Technology
ATMEGA32U4RC-AUR - 8-bit AVR MCU, 16MHz, 32KB Flash, USB | Microchip (Tape & Reel)
ATMEGA32U4RC-AUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA32U4-AU | ATMEGA32U4RC-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | 8-bit AVR RISC | — |
| CPU Speed | 16 MHz | — |
| Throughput | 16 MIPS at 16 MHz | — |
| Flash Program Memory | 32 KB (16K x 16) | — |
| SRAM | 2.5 KB | 2.5 KB |
| EEPROM | 1 KB | 1 KB |
| Volte ng Pagbibigay | 2.7 V to 5.5 V (verified 4.5-5.5V in some sources; full range per datasheet) | 4.5 V to 5.5 V |
| I/O Pins | 32 programmable | — |
| USB | USB 2.0 full-speed / low-speed device, on-chip transceiver | — |
| ADC | 12-channel, 10-bit | 12-channel, 10-bit |
| Timers | 4 (2x 8-bit, 2x 16-bit) | — |
| Communication | USB, USART, SPI, TWI (I2C) | — |
| Debug Interface | JTAG / debugWIRE | JTAG (on-chip-debug) |
| Packhaging | 44-pin TQFP (10x10 mm, 0.8 mm pitch) | 44-TQFP (10 x 10 mm, 1.0 mm height, 0.8 mm pitch) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40 C to +85 C (industrial) | -40C to +85C (TA) |
| Instruction Set | 131 instructions, mostly single-cycle | — |
| Tindminan RoHS | Compliant | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 16 MHz |
| Program Flash Memory | — | 32 KB (16K x 16) |
| USB Controller | — | USB 2.0 full-speed/low-speed device |
| General Purpose I/O | — | 32 |
| Instructions | — | 131 (most single-clock cycle) |
| Packaging | — | Tray |
| Life Cycle Stage | — | ACTIVE |
| RoHS | — | Compliant (Y) |