R5F21331CDFP データシートの表示（PDF） - Renesas Electronics

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R5F21331CDFP

R8C/33C Group RENESAS MCU

Renesas Electronics 

R8C/33C Group

1. Overview

Table 1.2 Specifications for R8C/33C Group (2)

Item

Serial

Interface

Function

UART0, UART1

UART2

Synchronous Serial

Communication Unit (SSU)

I2C bus

LIN Module

A/D Converter

D/A Converter

Comparator B

Flash Memory

Operating Frequency/Supply

Voltage

Current Consumption

Operating Ambient Temperature

Package

Specification

Clock synchronous serial I/O/UART × 2 channel

Clock synchronous serial I/O/UART, I2C mode (I2C-bus),

multiprocessor communication function

1 (shared with I2C-bus)

1 (shared with SSU)

Hardware LIN: 1 (timer RA, UART0)

10-bit resolution × 12 channels, includes sample and hold function, with sweep

mode

8-bit resolution × 2 circuits

2 circuits

• 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

• Background operation (BGO) function

f(XIN) = 20 MHz (VCC = 2.7 to 5.5 V)

f(XIN) = 5 MHz (VCC = 1.8 to 5.5 V)

Typ. 6.5 mA (VCC = 5.0 V, f(XIN) = 20 MHz)

Typ. 3.5 mA (VCC = 3.0 V, f(XIN) = 10 MHz)

Typ. 3.5 µA (VCC = 3.0 V, wait mode (f(XCIN) = 32 kHz))

Typ. 2.0 µA (VCC = 3.0 V, stop mode)

-20 to 85°C (N version)

-40 to 85°C (D version) (1)

32-pin LQFP

Package code: PLQP0032GB-A (previous code: 32P6U-A)

Note:

1. Specify the D version if D version functions are to be used.

R01DS0008EJ0100 Rev 1.00

Aug. 24, 2010

Page 3 of 53

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