ATMEGA32A-AU vs ATMEGA16A-AU Vergleich
Detaillierter Direktvergleich von ATMEGA32A-AU von Microchip Technology und ATMEGA16A-AU von Microchip Technology. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Microchip Technology
ATMEGA32A-AU - 8-bit AVR MCU, 32KB Flash, 16MHz, TQFP-44 | Microchip
ATMEGA32A-AU ✓ AktivMicrochip Technology
ATMEGA16A-AU - 16KB Flash AVR MCU 16MHz TQFP-44 | Microchip
ATMEGA16A-AU ✓ AktivSpezifikationsvergleich
| Parameter | ATMEGA32A-AU | ATMEGA16A-AU |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $2,95 | $2,05 |
| Manufacturer | Microchip Technology (formerly Atmel) | — |
| Series | AVR ATmega | — |
| Core Architecture | AVR RISC 8-bit | 8-bit AVR enhanced RISC |
| Maximale Taktfrequenz | 16 MHz | 16 MHz |
| MIPS Throughput | 16 MIPS at 16 MHz | — |
| Program Memory (Flash) | 32 KB | — |
| SRAM | 2 KB | 1024 bytes |
| EEPROM | 1 KB | 512 bytes |
| Operating Voltage Range | 2.7 V to 5.5 V | — |
| I/O Pins | 32 programmable | — |
| ADC | 8-channel, 10-bit | 8-channel, 10-bit |
| Timers/Counters | Two 8-bit and one 16-bit | — |
| Communication Peripherals | USART, SPI, TWI (I2C) | — |
| Debug Interface | JTAG (IEEE 1149.1 compliant) | JTAG (on-chip debug and boundary scan) |
| Gehäuse | 44-pin TQFP (10x10 mm, 0.8 mm pitch) | 44-TQFP (10 x 10 mm, 1 mm height) |
| Montageart | Surface Mount | Surface Mount |
| Betriebstemperatur | -40C to +85C (industrial) | — |
| RoHS-Status | Compliant (Green) | Compliant |
| Flash Program Memory | — | 16 KB (8K x 16), self-programmable |
| Performance | — | Approx. 1 MIPS per MHz |
| Instruction Set | — | 133 instructions, most single-cycle |
| Versorgungsspannung | — | 2.7 V to 5.5 V |
| Timers | — | Two 8-bit + one 16-bit with PWM |
| Communication Interfaces | — | USART, SPI, TWI (I2C-compatible) |
| Programmable I/O | — | 32 programmable I/O lines |
| In-System Programming | — | Yes (ISP via SPI) |
| Life Cycle Stage | — | ACTIVE |