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SH79F3212M/028MU中文資料中穎電子數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號(hào) |
SH79F3212M/028MU |
| 功能描述 | 8051 Microcontroller with 8 channels Touch-key input and 12 Bit PWM and 12 Bit ADC |
| 文件大小 |
1.69275 Mbytes |
| 頁面數(shù)量 |
152 頁 |
| 生產(chǎn)廠商 | SINOWEALTH Electronic Ltd |
| 企業(yè)簡稱 |
SINOWEALTH【中穎電子】 |
| 中文名稱 | 中穎電子股份有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-2-28 22:30:00 |
| 人工找貨 | SH79F3212M/028MU價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
SH79F3212M/028MU規(guī)格書詳情
1. Features
? 8bits micro-controller with Pipe-line structured 8051 compatible instruction set
? Flash ROM: 32K Bytes (Rub/write 10000 times)
? RAM: internal RAM 256 Bytes, external 1280 Bytes, LED RAM 28 Bytes, Touch key RAM 16 Bytes
? EEPROM-like: 1024 Bytes (Rub/write 100000 times)
? Operation Voltage:
- fOSC = 2MHz - 12MHz, VDD = 2.7V - 5.5V
? Oscillator (code option):
- Crystal oscillator: 32.768kHz
- Crystal oscillator: 2MHz - 12MHz
- Ceramic oscillator: 2MHz - 12MHz
- Internal RC: 16.6MHz (TA = +25°C, ±1), (TA = -40°C +85°C, ±2)
- Internal RC: 128KHz (±10)
? 28pin: 26 CMOS bi-directional I/O pins
20pin: 18 CMOS bi-directional I/O pins
? Built-in pull-up resistor for input pin (Typical value 30K)
? Seven big current driver I/O
(7*16 common-cathode/common-anode LED)
? Five 16-bit timer/counters T0, T1, T2, T3, T4
? Two12 Bit PWM
? Powerful interrupt sources:
- Timer 0, 1, 2, 3, 4
- INT40 - INT47
- INT30 - INT32
- INT2
- ADC, EUART, TWI, SCM, LPD
- PWM1, 2, TOUCH, CRC
? 8 channels Touch Key input
? EUART with Baud-rate generator
? TWI
? 13 channels 12-Bit ADC, 1.25V (±1) internal reference voltage source, (TA = -40°C +85°C, ±2.5), ADC channel input internal reference voltage source
? LED driver
(7COM common-cathode/common-anode LED)
- 7 X 16 dots
? LPD
- LPD voltage: 2.8V - 4.2V
? Low Voltage Reset (LVR) function (enabled by code option)
- LVR Voltage 1: 3.7V
- LVR Voltage 2: 3.1V
- LVR Voltage 3: 2.8V
? CPU Machine cycle: 1 oscillator clock
? Watch Dog Timer (WDT)
? Warm-up Timer
? CRC verify module (CRC)
? Support Low power operation modes:
- Idle Mode
- Power-Down Mode
? Flash Type
? Package:
- SOP28/20
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
中穎 |
2020+ |
TQFP48 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
NUVOTON/新唐 |
21+ |
SOP-28 |
10000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
中穎 |
1926+ |
TQFP48 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
sinowealth(中穎電子) |
2021+ |
LQFP-44_10x10x08P |
499 |
詢價(jià) | |||
中穎 |
兩年內(nèi) |
NA |
3852 |
實(shí)單價(jià)格可談 |
詢價(jià) | ||
中穎 |
SOP28 |
893993 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
NUVOTON/新唐 |
20+ |
SMD |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
NUVOTON/新唐 |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
SINOWEALT |
24+ |
LQFP44 |
5000 |
十年沉淀唯有原裝 |
詢價(jià) | ||
SINOWEALTH |
22+ |
QFP44 |
54157 |
只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) |
