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EFM8BB21F16G-C-QFN20R IC MCU 8BIT 16KB FLASH 20QFN

ʻO ka wehewehe pōkole:

Mfr.Mahele: EFM8BB21F16G-C-QFN20R
Mea Hana: Silicon Labs
Pūʻolo: 20-WFQFN Hōʻike Pad
Wehewehewehe: CIP-51 8051 series Microcontroller IC 8-Bit 50MHz 16KB (16K x 8) FLASH 20-QFN (3×3)

Pepa ʻikepili: E ʻoluʻolu e kelepona mai iā mākou.


Huahana Huahana

Huahana Huahana

Laina Huahana

wehewehe

Me ka hoʻihoʻi hou ʻana i ka mana ma ka chip, ka nānā ʻana i ka lako uila, ka manawa kiaʻi, a me ka oscillator uaki, ʻo nā polokalamu EFM8BB2 he ʻōnaehana kūʻokoʻa maoli.Hiki ke hoʻonohonoho hou ʻia ka hoʻomanaʻo flash i loko o ka kaapuni, e hāʻawi ana i ka mālama ʻikepili nonvolatile a ʻae i ka hoʻonui ʻana i ka māla o ka firmware.ʻO ka ma-chip debugging interface (C2) hiki i ka non-intrusive (hoʻohana ʻole i nā kumuwaiwai on-chip), piha wikiwiki, in-circuit debugging me ka hoʻohana ʻana i ka MCU hana i hoʻokomo ʻia i ka noi hope.Kākoʻo kēia loina debug i ka nānā ʻana a me ka hoʻololi ʻana o ka hoʻomanaʻo a me nā papa inoa, hoʻonohonoho i nā wahi haʻihaʻi, kahi wāwae hoʻokahi, a me nā kauoha holo a hoʻōki.Hoʻohana piha nā peripheral analog a me nā kikohoʻe i ka wā e hoʻopau ana.Ua kuhikuhi ʻia kēlā me kēia hāmeʻa no ka hana 2.2 a 3.6 V (a i ʻole 5.25 V me ke koho 5 V regulator).Loaʻa nā hāmeʻa G-grade a me I-grade ma 28-pin QFN, 20-pin QFN, a i ʻole 24-pin QSOP pūʻolo, a loaʻa nā hāmeʻa A-grade ma 28-pin QFN a i ʻole 20-pin QFN pūʻolo.ʻO nā koho pūʻolo āpau he alakaʻi ʻole a hoʻokō RoHS.

 

Nā kikoʻī:
ʻAno Waiwai
Māhele Nā Kaapuni Hoʻohui (IC)
Hoʻokomo ʻia - Microcontrollers
ʻO Mfr Kahua Hana Silika
moʻo Nalo Piha
Pūʻolo Kape & Reel (TR)
ʻOki lipine (CT)
Digi-Reel®
Kūlana Māhele ʻeleu
Mea Hana Koko CIP-51 8051
Nui Nui 8-Bit
Ka māmā holo 50MHz
Hoʻohui I²C, SMBus, SPI, UART/USART
Pilipili ʻIke a hoʻonohonoho hou ʻia ʻo Brown-out, POR, PWM, WDT
Ka helu o I/O 16
Ka nui o ka hoʻomanaʻo papahana 16KB (16K x 8)
ʻAno hoʻomanaʻo papahana PALAPALA
Nui EEPROM -
Nui RAM 2.25K x 8
Voltage - Hoʻolako (Vcc/Vdd) 2.2V ~ 3.6V
Nā mea hoʻololi ʻikepili A/D 15x12b
ʻAno Oscillator Kuloko
Ka Mahana Hana -40°C ~ 85°C (TA)
ʻAno kau ʻana Mauna ʻili
Pūʻolo / hihia 20-WFQFN Papa Hōʻike
Pūʻolo Mea Mea Hoʻolako 20-QFN (3x3)
Helu Huahana Kumu EFM8BB21

EFM8BB 2

 

EFM8BB 1


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