wehewehe
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 |