UPD67中文資料瑞薩數(shù)據(jù)手冊(cè)PDF規(guī)格書
UPD67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)：
UPD67
- 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(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
NEC |
2016+ |
SSOP20 |
9000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
NEC |
03+ |
SOP |
13500 |
全新原裝進(jìn)口自己庫(kù)存優(yōu)勢(shì) |
詢價(jià) | ||
NEC |
23+ |
SSOP20 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
NEC |
1950+ |
SOP16 |
4856 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
NEC |
ROHS+Original |
NA |
3948 |
專業(yè)電子元器件供應(yīng)鏈/QQ 350053121 /正納電子 |
詢價(jià) | ||
NEC |
23+ |
SSOP |
19526 |
詢價(jià) | |||
NEC |
23+ |
NA |
19854 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價(jià)代理QQ1304306553 |
詢價(jià) | ||
NEC |
24+ |
SMD |
6868 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
NEC |
02+ |
SSOP |
6000 |
絕對(duì)原裝自己現(xiàn)貨 |
詢價(jià) | ||
NEC |
2018+ |
SSOP-20 |
25000 |
一級(jí)專營(yíng)品牌全新原裝熱賣 |
詢價(jià) |
