UPD78F1502AGK-GAK-AX Datasheet, PDF (38/1031 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcontrollers

78K0R/Lx3
CHAPTER 1 OUTLINE
μ PD78F150xA (2/2)
Item
78K0R/LF3
78K0R/LG3
78K0R/LH3
μ PD78
F1500A
μ PD78
F1502A
μ PD78
F1503A
μ PD78
F1505A
μ PD78
F1506A
μ PD78
F1508A
Serial
interface
UART supporting
1
LIN-bus
CSI/UART/ simplified I²C 2
CSI/UART
−
1
−
CSI (2 ch) /UART
−
−
1
Multimaster I²C
−
1
LCD controller/driver
Segment signal output
Common signal output
Internal voltage boosting method, capacitor split method, and external resistance division
method are switchable.
31 (27)^{Note 1}
40 (36)^{Note 1}
54 (50)^{Note 1}
4 (8)^{Note 1}
Multiplier/divider
16 bits × 16 bits = 32 bits (multiplication), 32 bits ÷ 32 bits = 32 bits, 32-bit remainder
(division)
DMA controller
2 channels
Vectored interrupt Internal
30
33
33
sources
External
8
12
13
Key interrupt
−
Key interrupt (INTKR) occurs
by detecting falling edge of
the key input pins (KR0 to
KR7).
Reset
• Reset by RESET pin
• Internal reset by watchdog timer
• Internal reset by power-on-clear
• Internal reset by low-voltage detector
• Internal reset by illegal instruction execution^{Note 2}
Power-on-clear circuit
• Power-on-reset: 1.61 ±0.09 V
• Power-down-reset: 1.59 ±0.09 V
Low-voltage VDD voltage detector 1.91 V to 4.22 V (16 stages)
detector
EXLVI voltage detector 1.21 V
On-chip debug function
Provided
BCD adjustment
Power supply voltage
Operating ambient temperature
VDD = 1.8 to 5.5 V
TA = −40 to +85°C
Package
• 80-pin plastic LQFP
(14x14)
100-pin plastic LQFP (fine
pitch) (14x14)
128-pin plastic LQFP (fine
pitch) (14x20)
• 80-pin plastic LQFP (fine
pitch) (12x12)
Notes 1. The values in parentheses are the number of signal outputs when 8com is used.
2. When instruction code FFH is executed.
Reset by the illegal instruction execution not issued by emulation with the in-circuit emulator or on-chip
debug emulator.
R01UH0004EJ0501 Rev.5.01
22
Jun 20, 2011