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