UPD789124中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書
UPD789124規(guī)格書詳情
FEATURES
· On-chip multiplier: 8 bits ′ 8 bits = 16 bits
· ROM and RAM sizes
· Built-in RC oscillator
· Minimum instruction execution time can be changed from high-speed (0.5 ms) to low-speed (2.0 ms) (@ 4.0-MHz
operation with system clock)
· I/O ports: 20
· Serial interface: 1 channel: Switchable between 3-wire serial I/O and UART modes
· 8-bit resolution A/D converter: 4 channels (mPD789121, 789122, 789124)
· 10-bit resolution A/D converter: 4 channels (mPD789131, 789132, 789134)
· Timers: 3 channels
· 16-bit timer: 1 channel
· 8-bit timer/event counter: 1 channel
· Watchdog timer: 1 channel
· Power supply voltage: VDD = 2.7 to 5.5 V
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
只做原裝 |
24+ |
TSSOP |
36520 |
一級代理/放心采購 |
詢價(jià) | ||
NEC |
23+ |
NA/ |
6400 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
NEC |
SSOP |
396379 |
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) | |||
NEC |
22+23+ |
SSOP |
45145 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
NEC |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
NEC |
23+ |
SSOP/30 |
7000 |
絕對全新原裝!100%保質(zhì)量特價(jià)!請放心訂購! |
詢價(jià) | ||
RENESAS/瑞薩 |
22+ |
SOP307.2 |
31728 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
NEC |
22+ |
TSSOP-30 |
8200 |
全新進(jìn)口原裝現(xiàn)貨 |
詢價(jià) | ||
NEC |
22+ |
SSOP30 |
54990 |
鄭重承諾只做原裝進(jìn)口貨 |
詢價(jià) | ||
NEC |
24+ |
QFN |
445 |
詢價(jià) |
