參數(shù)資料
型號(hào)： PIC16LF84A
廠商： Microchip Technology Inc.
英文描述： 18-pin Enhanced Flash/EEPROM 8-Bit Microcontroller
中文描述： 18引腳增強(qiáng)型閃存/ EEPROM的8位微控制器
文件頁數(shù)： 60/68頁
文件大?。?/td> 494K
代理商： PIC16LF84A
PIC16F84A
DS35007A-page 60
Preliminary
1998 Microchip Technology Inc.
Port Output
Rise/Fall time
(TioR, TioF). See
parameters #20,
20A, 21, and 21A in
the electrical spec’s
for more detail.
TioR, TioF (max) =
25ns (C84)
TioR, TioF (max) =
60ns (LC84)
TioR, TioF (max) =
35ns (C84)
TioR, TioF (max) =
70ns (LC84)
TioR, TioF (max) =
35ns (C84)
TioR, TioF (max) =
70ns (LC84)
TioR, TioF (max) =
35ns (C84)
TioR, TioF (max) =
70ns (LC84)
MCLR on-chip fil-
ter. See parameter
#30 in the electrical
spec’s for more
detail.
No
Yes
Yes
Yes
PORTA and crystal
oscillator values
less than 500kHz
For crystal oscilla-
tor configurations
operating below
500kHz, the device
may generate a spu-
rious internal
Q-clock when
PORTA<0> switches
state.
N/A
N/A
N/A
RB0/INT pin
TTL
TTL/ST*
(* Schmitt Trigger)
TTL/ST*
(* Schmitt Trigger)
TTL/ST*
(* Schmitt Trigger)
EEADR<7:6> and
I
DD
It is recommended
that the
EEADR<7:6> bits
be cleared. When
either of these bits is
set, the maximum
I
DD
for the device is
higher than when
both are cleared.
N/A
N/A
N/A
The polarity of the
PWRTE bit
PWRTE
PWRTE
PWRTE
PWRTE
Recommended
value of R
EXT
for RC
oscillator circuits
R
EXT
= 3k
- 100k
R
EXT
= 5k
- 100k
R
EXT
= 5k
- 100k
R
EXT
= 3k
- 100k
GIE bit uninten-
tional enable
If an interrupt occurs
while the Global
Interrupt Enable
(GIE) bit is being
cleared, the GIE bit
may unintentionally
be re-enabled by the
user’s Interrupt Ser-
vice Routine (the
RETFIE
instruction).
N/A
N/A
N/A
Packages
PDIP, SOIC
PDIP, SOIC
PDIP, SOIC
PDIP, SOIC, SSOP
TABLE B-1:
CONVERSION CONSIDERATIONS - PIC16C84, PIC16F83/F84, PIC16CR83/CR84,
PIC16F84A
Difference
PIC16C84
PIC16F83/F84
PIC16CR83/
CR84
PIC16F84A
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PIC16LF84A-04/P 功能描述:8位微控制器 -MCU 1.75KB 68 RAM 13 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
PIC16LF84A-04/P 制造商:Microchip Technology Inc 功能描述:8-Bit Microcontroller IC
PIC16LF84A-04/P 制造商:Microchip Technology Inc 功能描述:IC 8BIT FLASH MCU 制造商:Microchip Technology Inc 功能描述:IC, 8BIT FLASH MCU
PIC16LF84A-04/SO 功能描述:8位微控制器 -MCU 1.75KB 68 RAM 13 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
PIC16LF84A-04/SS 功能描述:8位微控制器 -MCU 1.75KB 68 RAM 13 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
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