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ʻO ka ATmega4808/4809 microcontrollers he ʻāpana o ka megaAVR® 0-series, e hoʻohana ana i ka mea hana AVR® me ka multiplier hardware e holo ana a hiki i 20 MHz, a hāʻawi i kahi ākea o ka nui Flash a hiki i 48 KB, a hiki i 6 KB o SRAM. , a me 256 bytes o EEPROM ma nā pūʻolo 28-, 32-, 40-, a i ʻole 48-pin.Hoʻohana ka moʻo i nā ʻenehana hou loa mai Microchip me kahi hoʻolālā haʻahaʻa a haʻahaʻa, me ka Event System a me SleepWalking, nā hiʻohiʻona analog pololei, a me nā peripheral holomua.
| Nā kikoʻī: | |
| ʻAno | Waiwai |
| ANO | HOIKE |
| Māhele | Nā Kaapuni Hoʻohui (IC) |
| Hoʻokomo ʻia - Microcontrollers | |
| ʻO Mfr | ʻenehana Microchip |
| moʻo | megaAVR® 0, Palekana Hana Hana (FuSa) |
| Pūʻolo | Kape & Reel (TR) |
| ʻOki lipine (CT) | |
| Digi-Reel® | |
| Kūlana Māhele | ʻeleu |
| Mea Hana Koko | AVR |
| Nui Nui | 8-Bit |
| Ka māmā holo | 20MHz |
| Hoʻohui | I²C, SPI, UART/USART |
| Pilipili | ʻIke a hoʻonohonoho hou ʻia ʻo Brown-out, POR, PWM, WDT |
| Ka helu o I/O | 41 |
| Ka nui o ka hoʻomanaʻo papahana | 48KB (48K x 8) |
| ʻAno hoʻomanaʻo papahana | PALAPALA |
| Nui EEPROM | 256 x 8 |
| Nui RAM | 6K x 8 |
| Voltage - Hoʻolako (Vcc/Vdd) | 1.8V ~ 5.5V |
| Nā mea hoʻololi ʻikepili | A/D 16x10b |
| ʻAno Oscillator | Kuloko |
| Ka Mahana Hana | -40°C ~ 125°C (TA) |
| ʻAno kau ʻana | Mauna ʻili |
| Pūʻolo / hihia | 48-TQFP Papa Hōʻike |
| Pūʻolo Mea Mea Hoʻolako | 48-TQFP (7x7) |
| Helu Huahana Kumu | ATMEGA4809 |