UPD17201A中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書
UPD17201A規(guī)格書詳情
FEATURES
? 17K architecture : General-purpose register method
? Program memory (ROM) : 3072 x 16 bits (mPD17201A)
4096 x 16 bits (mPD17207)
? Data memory (RAM) : 336 x 4 bits (including LCD register 36 ′ 4 bits)
? Infrared remote controller carrier generator (REM output)
? LCD controller/driver : Up to 136 segments can be displayed
· Common pins : 4 (2 can be used as segment pins)
· Segment pins : 34
· Voltage booster circuit for driving LCD : LCD drive voltage can be adjusted from 2.4 to 5.4 V with external
resistor
? 8-bit A/D converter : 4 channels (successive approximation method in software)
? 8-bit timer : 1 channel
? Watch timer/watchdog timer : 1 channel (WDOUT output)
? 3-line serial interface : 1 channel
? External interrupt pin (INT) : 1
? I/O pin : 20 (including INT)
? Instruction execution time : 4 ms (main clock: fX = 4 MHz)
488 ms (subclock: fXT = 32.768 kHz)
? Supply voltage : VDD = 2.2 to 5.5 V (main clock : fX = 4 MHz)
: VDD = 2.0 to 5.5 V (subclock : fXT = 32.768 kHz)
產(chǎn)品屬性
- 型號：
UPD17201A
- 制造商：
NEC
- 制造商全稱：
NEC
- 功能描述：
4-BIT SINGLE-CHIP MICROCONTROLLER WITH LCD CONTROLLER/DRIVER AND A/D CONVERTER FOR INFRARED REMOTE CONTROL TRANSMITTERS
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
NEC |
24+ |
NA/ |
3550 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
NEC |
25+ |
QFP |
65428 |
百分百原裝現(xiàn)貨 實單必成 |
詢價 | ||
NEC |
24+ |
QFP |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | ||
NEC |
25+23+ |
QFP300PCS |
7981 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
NEC |
25+ |
QFP |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
NEC |
24+ |
QFP+62 |
5000 |
絕對原裝自家現(xiàn)貨!真實庫存!歡迎來電! |
詢價 | ||
NEC |
94+ |
QFP/300PCS |
27211 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
NEC |
23+ |
QFP-64 |
7000 |
絕對全新原裝!100%保質量特價!請放心訂購! |
詢價 | ||
NEC |
00+ |
175 |
全新原裝100真實現(xiàn)貨供應 |
詢價 | |||
NEC |
22+ |
QFP |
8200 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢價 |
