SH79F1620保留了標準8051芯片的大部分特性。這些特性包括內置256字節RAM,1個UART和外置中斷INT2和INT3。此外,SH79F1620還集成了外部256字節RAM,4個16位定時器/計數器(Timer2Timer5)。該單片機還包括適合于程序和數據的16K字節Flash塊。
SH79F1620不僅集成了如EUART等標準通訊模塊,具有內建比較功能的ADC,PWM定時器等模塊。
為了達到高可靠性和低功耗,SH79F1620內建看門狗定時器,低電壓復位功能及系統時鐘監控功能。此外SH79F1620還提供了2種低功耗省電模式。
產品特性介紹
基于8051指令流水線結構的8位單片機
FlashROM:16K字節
RAM:內部256字節,外部256字節
類EEPROM:1024字節
工作電壓:
fOSC=32.768k12MHz,VDD=2.0V5.5V
振蕩器(代碼選項):
低頻晶體諧振器:32.768kHz
高頻晶體諧振器:2MHz12MHz
高頻陶瓷諧振器:2MHz12MHz
內部RC振蕩器:12MHz(±2%)/128K
26/18個CMOS雙向I/O管腳
I/O內建上拉電阻
8/6個大的灌電流口
中斷源:
定時器2,3,4,5
外部中斷2,3
外部中斷4:4輸入
ADC,EUART,SCM,LPD
PWM
EUART(20引腳封裝無此功能)
8/6通道10位模數轉換器(ADC),內建比較功能
4個16位定時器/計數器T2,T3,T4和T5
一個12位PWM定時器
內建低電壓復位功能(LVR)(代碼選項)
LVR電壓1:4.3V
LVR電壓2:2.1V
CPU機器周期:1個振蕩周期
看門狗定時器(WDT)
預熱計數器
支持省電運行模式:
空閑模式
掉電模式
Flash型
封裝:
SOP28
SOP20/TSSOP20"
AP1121ASL-13
AP83T03GH-HF
MMSTA55-7-F
MMSTA56-7-F
TQS7M4014
APE8990GN3B
SBRT20U60SP5-13
FQPF11P06
ESHS-A085GT
ESHS-A085GA
B30144-D5005-Q320-A13
D3Z18BF-7
CBP7.2
DF08S
74LCX245FT
74LCX244MSAX
74LCX244WMX
ESD5Z7V-2/TR
FZT589TA
PI6C2405A-1WE
PI6C2409-1HWE
PI6C2405A-1HLE
PI6C2405A-1HWEX
PI6C2405A-1HWIEX
PI6C2409-1HLE+DCX
GD75232DBR
AZ75232GTR-G1
AZ75232GSTR-G76
PI6C2405A-1WEX
PI6C2405A-1HLEX
AZ75232UGSTR-G1
74LCX244MTCX
SC2608STRT
DE28F800F3B125
GD75232DWR
AZ75232GTR-G1-GIGA
M5228FP
R5310L002B
UPD63761AGJ-8EN
SBR20A45CT
SBR20A50CT
SBR20A60CT
SBR20A40CTFP
SBR20A100CTE
SBR20A120CT-G
SBR20A100CTFP
SBR20A100CT-73
SBR20A300CTFP-G
AN8805SB-E1
UPD63761
CYW180-02SX
S015-9801-020-21-800
TLV2721CDBVR
MDS3652URH
DIMD10A-7-G-88
SN7500P
M36W0R6040U4ZA5U
CNC1S171RLL2
CNC1S101RLL1
G1084-18TU3UF
G1084-33T43UF
NJU7707F29A2(TE2)
NJM2190V(TE2)
NJU7700F42
MOMBE547G4C
DDZ9683-7
DDZ9681-7
DDZ9686AT-7
SN74S251N
CM431LGBCM233TR
LCWJDSH.EC
LCWJDSI.EC
LCWMVSG.EC
LCWJNSH.EC
LCWJDSRS1.EC
LCWJNSH.EC-BT-7W-L2-20
PI3L720ZHEX
NJM3415M
BCM7440YKFEBG
GW3211GB02R
HT7430
S29AL016D70TAI02
FZT951TA
RT9170-18CX
RT9170-30PB
RT9170-33PV
SDT30120CTFP
WL1271BYFVR
WL1271LYFVR
SY8089AAAC
SI8050JD-1Y
EPC2LC20N
PH323DCATC
MM1701WHBE
DMN3035LWN-7
SC624ULTRT
PST3613N
DMN3033LDM-7
AOD422
TS1431ACXRF
74F161ASCX
CA0339M96
SI7446DP-T1
TPS55340RTET
AH1883-FJG-7
TSX561IYLT
LNJ024V4BRA2
MN103SD2GSA
MDL914S2
MAX14689EWL+T
MAX14648EWA+TG1A
SMBZ1443LT3
ATH3003A
TC9163ANG
MIC2211-PSBML
DMS2220LFDB-7
APL5508-25DC-TRG
AT2261-1530KFR
AT2261-1533KFR
APL5501-25BC-TR
APL5508-25VC-TRG
APL5508-18DC-TRG
TFM201610A-R40M-T00
AP6689-R95MOG
AK5353VT-E2
ES1J-04
GEC20D28013TR
BAS19W-7-F
NCP1034DR2G
SKY87222-11-653LF
SKY87222-12-653LF
SKY87222-14-653LF
AIC1720-30CX
AIC1722-33CX
AIC1722-50CX
AIC1722A-18PXA
AIC1722A-25CXT
AD1953YSTZ
DF1508S
DF1502S
DF1501S
AIC1722AH33
T6A41
KA2923
RT9284AGJ5E
LC821621-E
DTC124EMT2L
PMB5612BV1.1
TSS43URZ
DML1008LDS-7
FDT459N
AP1117Y15G-13
MEM2301XG
OR2C10A-3S208
OR2C10A3S208-DB
OR2C10A2S208I-DB
APS3606RS29P8
74HC4050DB
74HC4066PW
AP1117E15L-13-ZT
GAL18V10B20LP
TSUMU58EK-LF-1
DZ23C30-7-F
DZ23C3V6-7-F
DZ23C36-7-F
74F373PC
74HC4020DB
XPC860DTZP50B5
G9090-300T11U
G9090-250TO1U
G9090-280T11U
ES1G-01
BA25BC0WFP-E2
MC2836-T12-1
AP3512EMTR-G1
74LX1G32CTR
74LX1G08CTR
DI102S-L T/R
RTM862-520
TDA8004T/C1
TPCF8004,LF
88AP310B1-BGK2
88AP310-B0-BGK2
SC-7599
1N4005A-01
CEM6867
SBR2U150SA-13
PDTC124EU
PDTC124XT
PDTC124ET
MC9RS08KA1CDB
S-8358H50MC-NVJ-T2
S-8358H33MC-NUS-T2
CEM4301
GP301CK6TR-G1
S-81225SG-QH-T1
SMS1180
RT9163-33PG
AP3585CMTR-G1
AP3585AMTR-G1
LE57D111BTC
BSH112
S71NS512RD0ZHEKL0
SML-521MUWT86
STF18NM60N
RJK2557DPA-00-J0
LNJ247W82RA
BZD27-C11
RF7065E2.0TR7X
CHL8318-00CRT
AM7555
FP6136-18R3GTR
FP6136-33VDGTR
FP6136-18GR3GTR
AT83C5121EAM-YSUL
SA5888
DFLZ27-7
S-80960CLMC-G7W-T2
SBL3045CTP
AH373-WG-7
GBJ15005-F
GBJ1508-F
GBJ1501-F
GBJ1506-F
ADNS-5110-001
RT9808-42CX
RT9808-22PV
RT9808-35CV
AP9T19GH
DDZ16B-7
MMST5401-7-F
AH3764Q-P-B
SE8810A
2SA1312-BL
2SA133105-TB
RF9810TR13
BC327-25
MMBD4148-TP
MMBD4148W-7-F
MMBD4148CA
PCS3P7303AG-08-CR
SH69P20C
APM9986COC-TRL
1SS380TE-17
D751992AZPHR
BA4558R
FSS234-TL
ADM8660ARZ-REEL
P6KE75CA-B
MAZ705600F
P2003BV
P2003BVG
A54SX16A-FPQG208
UF3006-T
EC48324I-F
RD5.1ST1AB1W
SI4812BDY-T1-E3
74HC11PW
74AVCH1T45DW-7
74AVCH1T45W6-7
74AVCH1T45FW3-7
74AVCH1T45FW5-7
D1414
RKZ6.2BKUP6
DDZ43-7
SL5021
KRA322E-RTK
LP3981ILDX-2.83
LP3981-28B5F
LP3981YDX-2.8
LP3981YDX-3.0
LP3981ILDX-2.8
K8S3215ETE-SE7CTNO
TH50VSF24B1ABSB
HR1L2Q-T1
MS3405GB02RADJ
GW3410GB11RADJ
GW3210GB05RADJ
GW3410GD03RADJ
GM3405GB02RADJ
BC849C
BC849CW/DG
PAM2327AGPADJ
PAM2322AGEAR-7
PAM2322AGEAR
SC513403PK
UZ1086G-33-AA3-R
UZ1086G-3.3V
ATS137-PG-B-A
ATS137-WG-7-B
ATS137-PG-A-B
EMIF02-MIC04F2
AH1894-Z-7
BD45391G-TR
DFLZ39-7
AAP2967-12VIR1
AAP2968-18CBIR1
APX824-26W5G-7
APX824-23W5G-7
GW6600
AM4953MMTR-G1