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UPD78070AY中文資料瑞薩數據手冊PDF規(guī)格書
UPD78070AY規(guī)格書詳情
FEATURES
? Internal large-capacity RAM
? Internal high-speed RAM : 1024 bytes
? Internal buffer RAM: 32 bytes
? External memory expansion space : 64 Kbytes
? Minimum instruction execution time can be
varied from high-speed (0.4 ms)
to ultra-low-speed (122 ms)
? I/O ports: 61 (N-ch open-drain : 8)
? 8-bit resolution A/D converter : 8 channels
? 8-bit resolution D/A converter : 2 channels
? Serial interface : 3 channels
? 3-wire serial I/O/2-wire serial I/O/I2C bus mode :
1 channel
? 3-wire serial I/O mode : 1 channel
? 3-wire serial I/O/UART mode : 1 channel
? Timer : 7 channels
? Power supply voltage : VDD = 2.7 to 5.5 V
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
NEC |
25+23+ |
QFP |
35927 |
絕對原裝正品全新進口深圳現貨 |
詢價 | ||
NEC |
25+ |
QFP |
4500 |
全新原裝、誠信經營、公司現貨銷售! |
詢價 | ||
24+ |
3000 |
自己現貨 |
詢價 | ||||
NEC |
24+ |
QFP |
9600 |
原裝現貨,優(yōu)勢供應,支持實單! |
詢價 | ||
NEC |
2447 |
QFP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現貨,長期排單到貨 |
詢價 | ||
NEC |
9712 |
QFP |
300 |
原裝現貨海量庫存歡迎咨詢 |
詢價 | ||
NEC |
23+ |
QFP |
19526 |
詢價 | |||
NEC |
23+ |
QFP |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
2023+ |
5800 |
進口原裝,現貨熱賣 |
詢價 | ||||
2023+ |
3000 |
進口原裝現貨 |
詢價 |
