UPD78083中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書
UPD78083規(guī)格書詳情
DESCRIPTION
The μPD780232 is a member of the μPD780232 Subseries in the 78K/0 Series. The μPD780232 Subseries consists of products that incorporate a VFD controller/driver for panel control.
A flash memory version, the μPD78F0233, that can operate within the same power supply voltage range as the mask ROM version, and various development tools are also under development.
FEATURES
? I/O ports: 40
? Internal ROM and RAM
? Internal ROM: 16 KB
? Internal high-speed RAM: 768 bytes
? Internal buffer RAM: 32 bytes
? VFD display RAM: 112 bytes
? Minimum instruction execution time can be changed from high speed (0.4 μs) to low speed (6.4 μs)
? VFD controller/driver: 53 display outputs (Universal grid supported)
? 8-bit resolution A/D converter: 4 channels
? Serial interface: 2 channels
? Timer: 4 channels
? Power supply voltage: VDD = 4.5 to 5.5 V
APPLICATIONS
Monolithic mini components, separated mini components, tuners, cassette tape decks, CD/MD players, audio amplifiers, etc.
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
NEC |
23+ |
NA/ |
5250 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
NEC |
QFP |
396379 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
NEC |
22+23+ |
TQFP |
24771 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
瑞薩 |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
NEC |
23+ |
QFP-80 |
5200 |
原廠原裝 |
詢價 | ||
NEC |
23+ |
QFP |
1065 |
全新原裝 |
詢價 | ||
NEC |
21+ |
QFP |
2000 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
NEC |
20+ |
TQFP |
500 |
樣品可出,優(yōu)勢庫存歡迎實單 |
詢價 | ||
NEC |
23+ |
QFP |
2000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
NEC |
23+ |
QFP-80 |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 |
