ATMEGA48PA-MU vs ATMEGA168-15MT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA48PA-MU sa pamamagitan ng Microchip Technology at ATMEGA168-15MT 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
ATMEGA48PA-MU - 4KB AVR MCU 20MHz picoPower | Microchip
ATMEGA48PA-MU ✓ NakahandaMicrochip Technology
ATMEGA168-15MT - AVR 8-Bit MCU 16MHz 16KB QFN-32 | Microchip
ATMEGA168-15MT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA48PA-MU | ATMEGA168-15MT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | AVR 8-bit RISC | — |
| Flash Memory | 4 KB (2K x 16) ISP Flash | 16 KB (8K x 16) |
| EEPROM | 256 B | 512 B |
| SRAM | 512 B | 1 KB |
| Maksimum na Taktiko ng Oras | 20 MHz | 16 MHz |
| Supply Voltage Range | 1.8 V to 5.5 V (picoPower) | — |
| General Purpose I/O | 23 lines | — |
| Working Registers | 32 x 8-bit | — |
| Timers/Counters | 2 x 8-bit, 1 x 16-bit with compare modes | — |
| ADC | 10-bit, 8 single-ended channels, differential with programmable gain | — |
| Communication Interfaces | USART, SPI, Two-Wire Interface (I2C) | USART, SPI, TWI (I2C) |
| Sleep Modes | 6 modes incl. power-down at 0.1 uA (picoPower) | 6 modes including Power-down and Power-save |
| Internal Oscillator | Calibrated RC oscillator (8 MHz nominal, divided options) | — |
| Brown-out Detector | Yes, on-chip | — |
| Temperature na Operasyon | -40C to +85C (industrial) | — |
| Packhaging | 32-pin VQFN (5x5 mm, 0.5 mm pitch), green | 32-VFQFN Exposed Pad (5x5 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | Compliant (GREEN package) | Compliant |
| Flash Endurance | 10,000 write/erase cycles (per datasheet family specification) | — |
| Core | — | AVR 8-bit RISC |
| Volte ng Pagbibigay | — | 4.5 V to 5.5 V (-15 speed grade) |
| I/O Count | — | 23 I/O |
| ADC Resolution | — | 10-bit |
| ADC Channels | — | 8 (6 external + ADC6/ADC7 on QFN) |
| Timers | — | 2 x 8-bit, 1 x 16-bit |
| Qualification | — | AEC-Q100 (automotive) |
| Programming / Debug | — | ICSP, debugWIRE |
| Instruction Throughput | — | Up to 16 MIPS at 16 MHz (approx. 1 MIPS/MHz) |