ATMEGA324A-AU vs ATMEGA16A-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA324A-AU sa pamamagitan ng Microchip Technology at ATMEGA16A-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
ATMEGA324A-AU - AVR MCU 32KB Flash 20MHz TQFP-44 | Microchip
ATMEGA324A-AU ✓ NakahandaMicrochip Technology
ATMEGA16A-AU - 16KB Flash AVR MCU 16MHz TQFP-44 | Microchip
ATMEGA16A-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA324A-AU | ATMEGA16A-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR enhanced RISC |
| Flash Memory | 32 KB (ISP, read-while-write) | — |
| EEPROM | 1 KB | 512 bytes |
| SRAM | 2 KB | 1024 bytes |
| Maximum CPU Frequency | 20 MHz | — |
| Supply Voltage Range | 1.8 V to 5.5 V (speed-grade dependent) | — |
| General Purpose I/O | 32 lines | — |
| General Purpose Working Registers | 32 | — |
| Instructions | 131 (most single-cycle) | — |
| Timers/Counters | 3 | — |
| Real Time Counter | Yes | — |
| Serial Interfaces | USART, SPI, 2-Wire (I2C/TWI) | — |
| In-System Programming | Yes (ISP) | Yes (ISP via SPI) |
| Package Type | TQFP-44, 10 x 10 mm, 1 mm height, 0.8 mm pitch | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40C to +85C (Industrial) | — |
| Life Cycle Stage | Active | ACTIVE |
| Tindminan RoHS | Compliant | Compliant |
| Flash Program Memory | — | 16 KB (8K x 16), self-programmable |
| Maksimum na Taktiko ng Oras | — | 16 MHz |
| Performance | — | Approx. 1 MIPS per MHz |
| Instruction Set | — | 133 instructions, most single-cycle |
| Volte ng Pagbibigay | — | 2.7 V to 5.5 V |
| ADC | — | 8-channel, 10-bit |
| Timers | — | Two 8-bit + one 16-bit with PWM |
| Communication Interfaces | — | USART, SPI, TWI (I2C-compatible) |
| Debug Interface | — | JTAG (on-chip debug and boundary scan) |
| Programmable I/O | — | 32 programmable I/O lines |
| Packhaging | — | 44-TQFP (10 x 10 mm, 1 mm height) |