ATMEGA32U4 vs ATMEGA16U4-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA32U4 sa pamamagitan ng Microchip Technology at ATMEGA16U4-AU 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 - 8-bit AVR MCU, 32KB Flash, USB 2.0 | Microchip
ATMEGA32U4 ✓ NakahandaMicrochip Technology
ATMEGA16U4-AU - 8-Bit AVR MCU 16KB Flash USB 16MHz | Microchip
ATMEGA16U4-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA32U4 | ATMEGA16U4-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Architecture | AVR enhanced RISC, 8-bit | — |
| Program Memory (Flash) | 32 KB (16K x 16), In-System Programmable | — |
| SRAM | 2.5 KB | 2.5 KB |
| EEPROM | 1 KB | 1 KB (1024 B) |
| General Purpose I/O Lines | 26 | — |
| General Purpose Working Registers | 32 | — |
| Maksimum na Taktiko ng Oras | 16 MHz | — |
| Throughput | Up to 16 MIPS (1 MIPS per MHz) | — |
| USB Interface | USB 2.0 full-speed / low-speed device, on-chip transceiver | — |
| ADC | 12-channel, 10-bit | 12-channel, 10-bit |
| Timer/Counters | 4 flexible + 1 high-speed (compare modes, PWM) | — |
| Communication Interfaces | 1x USART, 1x SPI, 1x I2C (TWI) | — |
| JTAG Interface | Yes (on-chip debug) | Yes, on-chip debug |
| Operating Voltage | 2.7 V to 5.5 V | — |
| Temperature na Operasyon | -40 C to +85 C | [DATA_NEEDED: Operating temperature range] |
| Packhaging | 44-pin TQFP (10x10 mm) | 44-TQFP (10x10 mm) |
| Tindminan RoHS | Compliant (per ATMEGA32U4-AU DigiKey listing) | — |
| Programming Method | ISP via SPI, JTAG, USB bootloader | — |
| Core Processor | — | AVR 8-bit RISC |
| Core Size | — | 8-bit |
| Speed | — | 16 MHz |
| Flash Memory | — | 16 KB (8K x 16) |
| Boot Flash Section | — | 8 KB |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| USB Controller | — | USB 2.0 full-speed / low-speed device |
| Peripherals | — | High-speed PWM, USB, JTAG, brown-out detect, power-on reset |
| Instruction Set | — | 133 powerful instructions, most single-cycle |
| Uri ng Pagpapasok | — | Surface Mount |
| Life Cycle Stage | — | Active |
| Number of I/O | — | [DATA_NEEDED: Number of I/O pins] |