參數(shù)資料
型號: T48C862x-Rf-TNQ
廠商: Atmel Corp.
元件分類: 4位微控制器
英文描述: Microcontroller with UHF ASK/FSK Transmitter
中文描述: 微控制器,帶有超高頻ASK / FSK發(fā)射器
文件頁數(shù): 23/108頁
文件大?。?/td> 1023K
代理商: T48C862X-RF-TNQ
23
T48C862-R4 [Preliminary]
4551C–4BMCU–01/04
Figure 17.
Voltage Monitor
Voltage Monitor
Control/Status Register
Primary register address: "F"hex
VM2:
VM1:
VM0:
V
oltage monitor
M
ode bit
2
V
oltage monitor
M
ode bit
1
V
oltage monitor
M
ode bit
0
Table 3.
Voltage Monitor Modes
VM2
VM1
1
1
VIM
V
oltage
I
nterrupt
M
ask bit
VIM = 0, voltage monitor interrupt is enabled
VIM = 1, voltage monitor interrupt is disabled
VMS
V
oltage
M
onitor
S
tatus bit
VMS = 0, the voltage at the comparator input is below V
Ref
VMS = 1, the voltage at the comparator input is above V
Ref
VDD
VM2
Voltage monitor
VM1
VM0
VIM
VMS
-
-
res
OUT
IN
BP41/
VMI
INT7
VMC :
VMST :
Bit 3
VM2
Bit 2
VM1
Bit 1
VM0
Bit 0
VIM
VMC: Write
Reset value: 1111b
VMST: Read
Reserved
VMS
Reset value: xx11b
VM0
1
Function
Disable voltage monitor
External (VIM input), internal reference threshold (1.3 V), interrupt
with negative slope
Not allowed
External (VMI input), internal reference threshold (1.3 V), interrupt
with positive slope
Internal (supply voltage), high threshold (3.0 V), interrupt with
negative slope
Internal (supply voltage), middle threshold (2.6 V), interrupt with
negative slope
Internal (supply voltage), low threshold (2.2 V), interrupt with
negative slope
Not allowed
1
1
0
1
0
1
1
0
0
0
1
1
0
1
0
0
0
1
0
0
0
相關PDF資料
PDF描述
T48C862x-Rf-TNS Microcontroller with UHF ASK/FSK Transmitter
T48C893 The multiple times programmable (MTP) version for the MARC4 ROM types
T48C893-TK The multiple times programmable (MTP) version for the MARC4 ROM types
T48C893-TKQ The multiple times programmable (MTP) version for the MARC4 ROM types
T500 DIL 14 PIN SINGLE OUTPUT
相關代理商/技術參數(shù)
參數(shù)描述
T48C862X-RF-TNS 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Microcontroller with UHF ASK/FSK Transmitter
T48C893 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:The multiple times programmable (MTP) version for the MARC4 ROM types
T48C893-TK 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:The multiple times programmable (MTP) version for the MARC4 ROM types
T48C893-TKQ 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:The multiple times programmable (MTP) version for the MARC4 ROM types
T48D 制造商:WELWYN 制造商全稱:Welwyn Components Limited 功能描述:High Voltage Precision Thick Film Resistors