R5F21388WJFP Datasheet, PDF (3/70 Pages) Renesas Technology Corp – RENESAS MCU

Under development ^{Preliminary document}
Specifications in this document are tentative and subject to change.
R8C/38W Group, R8C/38X Group, R8C/38Y Group, R8C/38Z Group
1. Overview
Table 1.2 Specifications for R8C/38W Group (2)
Item
Function
Specification
Timer
Timer RA0
8 bits (with 8-bit prescaler) × 1
Timer mode (period timer), pulse output mode (output level inverted every
period), event counter mode, pulse width measurement mode, pulse period
Timer RA1
measurement mode
8 bits (with 8-bit prescaler) × 1
Timer mode (period timer), pulse output mode (output level inverted every
period), event counter mode, pulse width measurement mode, pulse period
Timer RB
measurement mode
8 bits (with 8-bit prescaler) × 1
Timer mode (period timer), programmable waveform generation mode (PWM
output), programmable one-shot generation mode, programmable wait one-
shot generation mode
Timer RC
16 bits (with 4 capture/compare registers) × 1
Timer mode (input capture function, output compare function), PWM mode
(output 3 pins), PWM2 mode (PWM output pin)
Timer RD
16 bits (with 4 capture/compare registers) × 2
Timer mode (input capture function, output compare function), PWM mode
(output 6 pins), reset synchronous PWM mode (output three-phase waveforms
(6 pins), sawtooth wave modulation), complementary PWM mode (output
three-phase waveforms (6 pins), triangular wave modulation), PWM3 mode
(PWM output 2 pins with fixed period)
Timer RE
Timer RF
8 bits × 1
Output compare mode
16 bits × 1
Input capture mode (input capture circuit), output compare mode (output
compare circuit)
Timer RG
Serial
Interface
UART0, 1
UART2
Synchronous Serial
16 bits × 1
Timer mode (input capture function, output compare function), PWM mode
(output 1 pin), phase counting mode (available automatic measurement for the
counts of 2-phase encoder)
2 channels
Clock synchronous serial I/O, UART
1 channel
Clock synchronous serial I/O, UART, I²C mode (I²C-bus), IE mode (IEbus),
multiprocessor communication function
1 channel
Communication Unit (SSU)
LIN Module
Hardware LIN: 2 (timer RA0, timer RA1, UART0, UART1)
CAN Module
1 channel, 16 Mailboxes (conforms to the ISO 11898-1)
A/D Converter
Flash Memory
10-bit resolution × 20 channels, includes sample and hold function, with sweep
mode
• Programming and erasure voltage: VCC = 2.7 to 5.5 V
• Programming and erasure endurance: 10,000 times (data flash)
1,000 times (program ROM)
• Program security: ROM code protect, ID code check
• Debug functions: On-chip debug, on-board flash rewrite function
Operating Frequency/Supply
• Background operation (BGO) function (data flash)
f(XIN) = 20 MHz (VCC = 2.7 to 5.5 V)
Voltage
Current Consumption
Operating Ambient Temperature
Typ. 7 mA (VCC = 5.0 V, f(XIN) = 20 MHz)
-40 to 85°C (J version)
-40 to 125°C (K version) ⁽¹⁾
Package
80-pin LQFP
Package code: PLQP0080KB-A (previous code: 80P6Q-A)
Note:
1. Specify the K version if K version functions are to be used.
REJ03B0317-0010 Rev.0.10
May 31, 2010
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