UPD69中文資料瑞薩數(shù)據(jù)手冊(cè)PDF規(guī)格書
UPD69規(guī)格書詳情
FEATURES
? Program memory (ROM)
? μPD67, 67A: 1,002 × 10 bits
? μPD68, 68A: 2,026 × 10 bits
? μPD69: 4,074 × 10 bits
? Data memory (RAM)
? μPD67, 67A, 68, 68A: 32 × 4 bits
? μPD69: 128 × 4 bits
? On-chip carrier generator for infrared remote control: Each high-/low-level width can be set from 250 ns to 64
μs (@ fX = 4 MHz operation) via modulo registers
? 9-bit programmable timer: 1 channel
? Instruction execution time: 16 μs (@ fX = 4 MHz operation: ceramic oscillation)
? Stack level: 1 level (Stack RAM is multiplexed with data memory RF.)
? I/O pins (KI/O): 8
? Input pins (KI): 4
? Sense input pins (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
? Oscillator frequency: fX = 3.5 to 4.5 MHz
? On-chip POC circuit and RAM retention detector
? Capacitor for oscillator: 15 pF (mask option)
產(chǎn)品屬性
- 型號(hào)：
UPD69
- 功能描述：
Microcontrollers for Remote Controllers Pamphlet | Pamphlet[11/2002]
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
NEC |
20+ |
SOP |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價(jià) | ||
NEC |
DIP24 |
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 |
0728+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
NEC |
22+23+ |
DIP40 |
22255 |
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 |
23+ |
SOP |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
NEC |
2402+ |
BGA |
8324 |
原裝正品!實(shí)單價(jià)優(yōu)! |
詢價(jià) | ||
NEC |
17+ |
BGA |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
NEC |
24+ |
DIP-22 |
55 |
詢價(jià) | |||
原廠正品 |
23+ |
BGA |
5000 |
原裝正品,假一罰十 |
詢價(jià) |
