P89LPC9301 Datasheet, PDF (50/65 Pages) NXP Semiconductors – 8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB 3 V byte-erasable flash

NXP Semiconductors
P89LPC9301/931A1
8-bit microcontroller with accelerated two-clock 80C51 core
0.5
frequency
deviation
(%)
−0.5
002aae349
−1.5
−2.5
−3.5
2.4
2.8
3.2
3.6
V_DD (V)
Central frequency of watchdog oscillator = 400 kHz
Fig 28. Average watchdog oscillator frequency vs. V_DD at −40 °C
1.5
frequency
deviation
(%)
0.5
002aae350
−0.5
−1.5
−2.5
2.4
2.8
3.2
3.6
V_DD (V)
Central frequency of watchdog oscillator = 400 kHz
Fig 29. Average watchdog oscillator frequency vs. V_DD at +85 °C
P89LPC9301_931A1_1
Preliminary data sheet
Rev. 01 — 9 April 2009
© NXP B.V. 2009. All rights reserved.
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