UPD780058中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書
UPD780058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(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RENESAS/瑞薩 |
1948+ |
QFP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
NEC |
24+ |
QFP |
5989 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
詢價 | ||
NEC |
23+ |
NA |
274 |
專做原裝正品,假一罰百! |
詢價 | ||
NEC |
23+ |
QFP/450PCS |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
NEC |
08+ |
QFP |
100 |
普通 |
詢價 | ||
只做原裝 |
24+ |
QFP |
36520 |
一級代理/放心采購 |
詢價 | ||
NEC |
18+ |
QFP |
15115 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價 | ||
NEC |
17+ |
TQFP80 |
9988 |
只做原裝進口,自己庫存 |
詢價 | ||
SHARP |
23+ |
N/A |
9526 |
詢價 | |||
NEC |
22+ |
QFP |
18000 |
只做全新原裝,支持BOM配單,假一罰十 |
詢價 |
