參數資料
型號: P89LPC9241FDH
廠商: NXP SEMICONDUCTORS
元件分類: 微控制器/微處理器
英文描述: 8-bit microcontroller with accelerated two-clock 80C51 core 2 kB-4 kB-8 kB 3 V byte-erasable flash with 8-bit ADC
中文描述: MICROCONTROLLER, PDSO20
封裝: 4.40 MM, PLASTIC, MO-153, SOT360-1, TSSOP-20
文件頁數: 49/75頁
文件大小: 1612K
代理商: P89LPC9241FDH
P89LPC92X1
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 2 — 1 December 2010
53 of 75
NXP Semiconductors
P89LPC9201/9211/922A1/9241/
8-bit microcontroller with 8-bit ADC
[1]
Typical ratings are not guaranteed. The values listed are at room temperature, 3 V.
[2]
The IDD(oper) specification is measured using an external clock with code while(1) {} executed from on-chip flash.
[3]
The IDD(idle) specification is measured using an external clock with no active peripherals, with the following functions disabled: real-time
clock and watchdog timer.
[4]
The IDD(pd) specification is measured using internal RC oscillator with the following functions disabled: comparators, real-time clock, and
watchdog timer.
[5]
The IDD(tpd) specification is measured using an external clock with the following functions disabled: comparators, real-time clock,
brownout detect, and watchdog timer.
[6]
See Section 9 “Limiting values” for steady state (non-transient) limits on IOL or IOH. If IOL/IOH exceeds the test condition, VOL/VOH may
exceed the related specification.
[7]
This specification can be applied to pins which have A/D input or analog comparator input functions when the pin is not being used for
those analog functions. When the pin is being used as an analog input pin, the maximum voltage on the pin must be limited to 4.0 V with
respect to VSS.
[8]
Pin capacitance is characterized but not tested.
[9]
Measured with port in quasi-bidirectional mode.
[10] Measured with port in high-impedance mode.
[11] Port pins source a transition current when used in quasi-bidirectional mode and externally driven from logic 1 to logic 0. This current is
highest when VI is approximately 2 V.
RRST_N(int) internal pull-up resistance
on pin RST
pin RST
10
-
30
k
Ω
Vref(bg)
band gap reference voltage
1.11
1.23
1.34
V
TCbg
band gap temperature
coefficient
-10
20
ppm/
°C
Table 12.
Static characteristics …continued
VDD = 2.4 V to 3.6 V unless otherwise specified.
Tamb = 40 °Cto+85 °C for industrial applications, unless otherwise specified.
Symbol
Parameter
Conditions
Min
Typ[1]
Max
Unit
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