Nkọwa
Ndị na-ahụ maka microcontrollers ATmega4808/4809 bụ akụkụ nke usoro megaAVR® 0, nke na-eji AVR® processor nwere ngwaike ngwaike na-agba ọsọ ruo 20 MHz, ma na-enye ọtụtụ nha Flash ruo 48 KB, ruo 6 KB nke SRAM. , na 256 bytes nke EEPROM na ngwugwu 28-, 32-, 40-, ma ọ bụ 48-pin.Usoro a na-eji teknụzụ kachasị ọhụrụ sitere na Microchip nwere ihe owuwu na-agbanwe agbanwe na nke dị ala, gụnyere Sistemụ Omume na Iri ụra, njirimara analog ziri ezi, yana akụkụ dị elu.
| Nkọwapụta: | |
| Njirimara | Uru |
| Ụdị | Nkọwa |
| Otu | Sekit jikọtara ọnụ (ICs) |
| agbakwunyere - Microcontrollers | |
| Mfr | Teknụzụ Microchip |
| Usoro | megaAVR® 0, Safety Ọrụ (FuSa) |
| ngwugwu | teepu & Reel (TR) |
| Mpempe akwụkwọ (CT) | |
| Digi-Reel® | |
| Ọnọdụ akụkụ | Na-arụ ọrụ |
| Ihe nhazi isi | AVR |
| Nha isi | 8-Bit |
| Ọsọ | 20MHz |
| Njikọta | I²C, SPI, UART/USART |
| Akụkụ | Chọpụta/Tọgharịa Brown-out, POR, PWM, WDT |
| Ọnụọgụ nke I/O | 41 |
| Nha ebe nchekwa mmemme | 48KB (48K x 8) |
| Ụdị ebe nchekwa mmemme | FLASH |
| Nha EEPROM | 256 x8 |
| Ogo RAM | 6k x8 |
| Voltaji - Ntinye (Vcc/Vdd) | 1.8V ~ 5.5V |
| Ndị ntụgharị data | A/D 16x10b |
| Ụdị Oscillator | Ime |
| Okpomọkụ na-arụ ọrụ | -40°C ~ 125°C (TA) |
| Ụdị nkwụnye | Ugwu elu |
| Ngwungwu / Akpa | Mpempe akwụkwọ ekpughere 48-TQFP |
| Ngwungwu ngwaọrụ ndị na-eweta ihe | 48-TQFP (7x7) |
| Nọmba ngwaahịa ntọala | ATMEGA4809 |