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R5F2138CANXXXFP Schematic ( PDF Datasheet ) - Renesas

Teilenummer R5F2138CANXXXFP
Beschreibung MCU
Hersteller Renesas
Logo Renesas Logo 




Gesamt 30 Seiten
R5F2138CANXXXFP Datasheet, Funktion
Datasheet
R8C/38A Group
RENESAS MCU
REJ03B0274-0120
Rev.1.20
Jul 31, 2010
1. Overview
1.1 Features
The R8C/38A Group of single-chip MCUs incorporate the R8C CPU core, employing sophisticated instructions for
a high level of efficiency. With 1 Mbyte of address space, and it is capable of executing instructions at high speed.
In addition, the CPU core boasts a multiplier for high-speed operation processing.
Power consumption is low, and the supported operating modes allow additional power control. These MCUs are
designed to maximize EMI/EMS performance.
Integration of many peripheral functions, including multifunction timer and serial interface, reduces the number of
system components.
The R8C/38A Group have data flash (1 KB × 4 blocks) with the background operation (BGO) function.
1.1.1 Applications
Electronic household appliances, office equipment, audio equipment, consumer equipment, etc.
REJ03B0274-0120 Rev.1.20
Jul 31, 2010
Page 1 of 57






R5F2138CANXXXFP Datasheet, Funktion
R8C/38A Group
1. Overview
1.4 Pin Assignment
Figure 1.3 shows PLQP0080KB-A Package Pin Assignments (Top View). Figure 1.4 shows PTLG0081KA-A
Package Pin Assignments (Top View). Tables 1.4 to 1.6 outline the Pin Name Information by Pin Number.
P7_3/AN15
P7_2/AN14
P7_1/AN13
P7_0/AN12
P0_7/AN0/DA1(/TRCIOC)
P0_6/AN1/DA0(/TRCIOD)
P0_5/AN2(/TRCIOB)
P0_4/AN3(/TRCIOB/TREO)
P0_3/AN4(/CLK1/TRCIOB)
P0_2/AN5(/RXD1/TRCIOA/TRCTRG)
P0_1/AN6(/TXD1/TRCIOA/TRCTRG)
P0_0/AN7(/TRCIOA/TRCTRG)
P6_4(/RXD1)
P6_3(/TXD1)
P6_2(/CLK1)
P6_1
P6_0(/TREO)
P9_5
P9_4
P5_7(/TRGIOB)
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
R8C/38A Group
PLQP0080KB-A (80P6Q-A)
(Top view)
40 P8_4(/TRFO11)
39 P8_5(/TRFO12)
38 P8_6
37 P8_7
36 P3_1(/TRBO)
35 P3_6(/INT1)
34 P9_0
33 P9_1
32 P9_2
31 P9_3
30 P2_0(/INT1/TRCIOB/TRDIOA0/TRDCLK)
29 P2_1(/TRCIOC/TRDIOC0)
28 P2_2(/TRCIOD/TRDIOB0)
27 P2_3(/TRDIOD0)
26 P2_4(/TRDIOA1)
25 P2_5(/TRDIOB1)
24 P2_6(/TRDIOC1)
23 P2_7(/TRDIOD1)
22 P3_3/IVCMP3/INT3/SCS(/CTS2/RTS2/TRCCLK)
21 P3_4/IVREF3/SSI(/TXD2/SDA2/RXD2/SCL2/TRCIOC)
Notes:
1. Can be assigned to the pin in parentheses by a program.
2. P4_2 is an input-only pin.
3. Confirm the pin 1 position on the package by referring to the package dimensions.
Figure 1.3 PLQP0080KB-A Package Pin Assignments (Top View)
REJ03B0274-0120 Rev.1.20
Jul 31, 2010
Page 6 of 57

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R5F2138CANXXXFP pdf, datenblatt
R8C/38A Group
1. Overview
Table 1.8 Pin Functions (2)
Item
SSU
I2C bus
Reference voltage
input
A/D converter
D/A converter
Comparator A
Comparator B
Voltage detection
circuit
I/O port
Input port
Pin Name
SSI
SCS
SSCK
SSO
SCL
SDA
VREF
AN0 to AN19
ADTRG
DA0, DA1
LVCMP1, LVCMP2
LVREF
LVCOUT1,
LVCOUT2
IVCMP1, IVCMP3
IVREF1, IVREF3
LVCMP2
P0_0 to P0_7,
P1_0 to P1_7,
P2_0 to P2_7,
P3_0 to P3_7,
P4_3 to P4_7,
P5_0 to P5_7,
P6_0 to P6_7,
P7_0 to P7_7,
P8_0 to P8_7,
P9_0 to P9_5
P4_2
I/O Type
Description
I/O Data I/O pin.
I/O Chip-select signal I/O pin.
I/O Clock I/O pin.
I/O Data I/O pin.
I/O Clock I/O pin
I/O Data I/O pin
I Reference voltage input pin to A/D converter.
I Analog input pins to A/D converter.
I AD external trigger input pin.
O D/A converter output pins.
I Comparator A analog voltage input pins.
I Comparator A reference voltage input pin.
O Comparator A output pins.
I Comparator B analog voltage input pins.
I Comparator B reference voltage input pins.
I Detection voltage input pin for voltage detection 2.
I/O CMOS I/O ports. Each port has an I/O select direction
register, allowing each pin in the port to be directed for input
or output individually.
Any port set to input can be set to use a pull-up resistor or not
by a program.
I Input-only ports.
I: Input
O: Output
I/O: Input and output
REJ03B0274-0120 Rev.1.20
Jul 31, 2010
Page 12 of 57

12 Page





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