UPD64A中文資料瑞薩數(shù)據(jù)手冊(cè)PDF規(guī)格書
UPD64A規(guī)格書詳情
DESCRIPTION
The μPD64A and 65 feature low-voltage 2.0 V operation, and incorporate a carrier generator for infrared remote control transmission, a standby release function through key entry, and a programmable timer, making them ideal for infrared remote control transmitters. A one-time PROM product, the μPD6P5 is also available for program evaluation or small-quantity production.
FEATURES
? Program memory (ROM)
? μPD64A: 1002 × 10 bits
? μPD65: 2026 × 10 bits
? Data memory (RAM): 32 × 4 bits
? On-chip carrier generator for infrared remote control
? 9-bit programmable timer: 1 channel
? Instruction execution time: 16 μs (when operating at fX = 4 MHz: ceramic oscillation)
? Stack levels: 1 (stack RAM is also used for data memory RF)
? I/O pins (KI/O): 8
? Input pins (KI): 4
? Sense input pin (S0, S2): 2
? S1/LED pin (I/O): 1 (when in output mode, this is the remote control transmission display pin.)
? Power supply voltage: VDD = 2.0 to 3.6 V
? Operating ambient temperature: TA = –40 to +85°C
? Oscillation frequency: fX = 2.4 to 8 MHz
? On-chip POC circuit
APPLICATIONS
Infrared remote control transmitters (for AV and household electric appliances)
產(chǎn)品屬性
- 型號(hào)：
UPD64A
- 制造商：
NEC
- 制造商全稱：
NEC
- 功能描述：
4-BIT SINGLE-CHIP MICROCONTROLLER FOR INFRARED REMOTE CONTROL TRANSMISSION
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
NEC |
22+23+ |
SMD |
37618 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
NEC |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
NEC |
SOP20 |
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) | |||
只做原裝 |
24+ |
SOP |
36520 |
一級(jí)代理/放心采購 |
詢價(jià) | ||
NEC |
24+ |
SOP |
455 |
詢價(jià) | |||
原廠正品 |
23+ |
PLCC68 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
NEC |
22+ |
SSOP-20 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單! |
詢價(jià) | ||
NEC |
18+ |
TSSOP |
85600 |
保證進(jìn)口原裝可開17%增值稅發(fā)票 |
詢價(jià) | ||
NEC |
2022+ |
TSSOP |
30000 |
進(jìn)口原裝現(xiàn)貨供應(yīng),原裝 假一罰十 |
詢價(jià) | ||
NEC |
22+ |
SSOP-20 |
6550 |
原裝 低價(jià) 支持實(shí)單 |
詢價(jià) |
