UPD78F1502AGK-GAK-AX Datasheet, PDF (893/1031 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcontrollers

78K0R/Lx3
CHAPTER 31 ELECTRICAL SPECIFICATIONS
CHAPTER 31 ELECTRICAL SPECIFICATIONS
Cautions 1. The 78K0R/Lx3 microcontrollers have an on-chip debug function, which is provided for
development and evaluation. Do not use the on-chip debug function in products designated for
mass production, because the guaranteed number of rewritable times of the flash memory may be
exceeded when this function is used, and product reliability therefore cannot be guaranteed.
Renesas Electronics is not liable for problems occurring when the on-chip debug function is used.
2. The pins mounted depend on the product. Refer to 1.3 Pin Configuration (Top View) and
CHAPTER 2 PIN FUNCTIONS.
<R>
<R>
<R>
Absolute Maximum Ratings (TA = 25°C) (1/3)
Parameter
Supply voltage
Symbols
VDD
EVDD
VSS
EVSS
AVDD0,
AVDD
Conditions
Ratings
Unit
−0.5 to +6.5
V
−0.5 to +6.5
V
−0.5 to +0.3
V
−0.5 to +0.3
V
−0.5 to VDD +0.3^{Note 1}
V
AVDD1,
EVDD1
−0.5 to VDD +0.3^{Note 1}
V
AVSS
REGC pin input voltage VIREGC
Input voltage
VI1
VI2
VI3
VI4
−0.5 to +0.3
V
REGC
−0.3 to +3.6
V
and −0.3 to VDD +0.3^{Note 2}
P00 to P02, P10 to P17, P30 to P34, P40, P41,
−0.3 to EVDD +0.3
V
P50 to P57, P70 to P77, P80 to P87, P90 to P97,
and −0.3 to VDD +0.3^{Note 1}
P100 to P102, P120 to P124, P140 to P147, EXCLK,
RESET, FLMD0
P60, P61 (N-ch open-drain)
−0.3 to +6.5
V
P20 to P27, P150 to P152, P157 ^{μ PD78F150xA}
−0.3 to AVDD0 +0.3
V
and −0.3 to VDD +0.3^{Note 1}
μ PD78F151xA
−0.3 to AVDD +0.3
and −0.3 to VDD +0.3^{Note 1}
P110, P111
μ PD78F150xA
−0.3 to AVDD1 +0.3
V
and −0.3 to VDD +0.3^{Note 1}
μ PD78F151xA
−0.3 to EVDD1 +0.3
and −0.3 to VDD +0.3^{Note 1}
Notes 1. Must be 6.5 V or lower.
2. Connect the REGC pin to Vss via a capacitor (0.47 to 1 μF). This value regulates the absolute
maximum rating of the REGC pin. Do not use this pin with voltage applied to it.
Caution Product quality may suffer if the absolute maximum rating is exceeded even momentarily for any
parameter. That is, the absolute maximum ratings are rated values at which the product is on the
verge of suffering physical damage, and therefore the product must be used under conditions that
ensure that the absolute maximum ratings are not exceeded.
Remark Unless specified otherwise, the characteristics of alternate-function pins are the same as those of port pins.
R01UH0004EJ0501 Rev.5.01
877
Jun 20, 2011