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UPD78E9860中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書
UPD78E9860規(guī)格書詳情
FEATURES
{ Pin compatible with mask ROM product (except VPP pin)
{ On-chip EEPROM as program memory: 4 KB
{ On-chip EEPROM that can be read/written by program in RAM area: 32 bytes
{ On-chip high-speed RAM: 256 bytes
{ System clock oscillator
? mPD78E9860: Crystal/ceramic oscillator
? mPD78E9861: RC oscillator (externally attached resistor and capacitor)
{ Minimum instruction execution time
? mPD78E9860: 0.4 ms/1.6 ms (@ fX = 5.0 MHz operation)
? mPD78E9861: 2.0 ms/8.0 ms (@ fCC = 1.0 MHz operation)
{ I/O ports: 14
{ Timer: 3 channels
? 8-bit timer/event counter: 1 channel
? 8-bit timer: 1 channel
? Watchdog timer: 1 channel
{ On-chip power-on-clear circuit
{ On-chip bit sequential buffer
{ Power supply voltage: VDD = 1.8 to 3.6 V
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
NEC |
20+ |
DIP64 |
35830 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價(jià) | ||
NEC |
22+ |
DIP-64 |
1000 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢價(jià) | ||
RENESAS |
12+ |
SOP |
150 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
NEC |
0412+ |
QFP |
267 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價(jià) | ||
NEC |
23+ |
9548 |
1010 |
全新原裝現(xiàn)貨 |
詢價(jià) | ||
NEC |
24+ |
DIP64P |
6868 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
NEC |
2016+ |
TQFP |
6000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
NEC |
23+ |
DIP64P |
8293 |
詢價(jià) | |||
RENESAS |
2023+ |
SOP |
8800 |
正品渠道現(xiàn)貨 終端可提供BOM表配單。 |
詢價(jià) | ||
NEC |
24+ |
QFP |
128 |
詢價(jià) |
