RL78/G1D

Renesas
0.00

概述

Bluetooth® Low Energy Microcontrollers for Smart Connectivity
RL78/G1D microcontrollers support Bluetooth® Low Energy and realized the lowest level of current consumption in the industry at 4.3 mA RF transmission current (0 dBm output) and 3.5 mA RF receiving current. Since circuit elements necessary for connecting an antenna are built in, not only does this simplify circuit design for the antenna connection, but it also helps reduce the cost of the end product because external parts are not needed. The RL78/G1D module contains the RL78/G1D, a 32 MHz crystal resonator for RF chip, and an antenna, all in a compact (8.95 x 13.35 x 1.7 mm) module. Moreover, the module inherits the functional pins of the RL78/G1D, so not only can you use it for modem configuration, but you can also leverage the strengths of the microcontroller for embedded configuration. The module has obtained Radio Law (Japan, FCC, IC, and CE) and Bluetooth SIG certification.

特性

-CPU: RL78 core, Max. 32MHz
-Timer: 16-bit Timer (ch) x 8, 8-bit Timer (ch) x 8, Watchdog Timer (ch) x 1, 12-bit Interval Timer x 1 ch
-Analog function: 10-bit A/D Converter (ch) x 8
-On-chip Oscillator Freq. (MHz): High-Speed: 32, 24, 16, 12, 8, 4, 1MHz
Low-speed: 15kHz
-Others: RTC, Power-On Reset, Low Voltage Detection

特性

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方框图

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应用说明

应用示例

开发板

内核

RL78 core

CPU时钟频率

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CPU构造

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CPU特性

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蓝牙版本

4.2

频率

32 MHz

Flash (kB)

256

缓存

-

SRAM (kB)

20

EEPROM (kB)

__

调试

__

升级方式

Manual

晶振

no

PLL时钟

no

可选晶振

On-chip Oscillator Freq. (MHz): High-Speed: 32, 24, 16, 12, 8, 4, 1MHz Low-speed: 15kHz

RC时钟

no

外部时钟

no

时钟 [数量, 位]

no

实时时钟

no

看门狗计数器

no

GPIO

__

针脚

48

针距

__

通道

__

ADC [数量, 位]

10-bit A/D Converter (ch) x 8

真随机数发生机器

__

模拟组件

no

低功耗组件

no

温度传感器

no

NFC标签

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SPI

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DAC [数量, 位]

__

UART

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同步串行接口

__

PWM [数量, 位]

7

I2C

-

TWI

no

QDEC

-

PDM

-

USB

no

SPI

no

Quad SPI

-

I2S

no

调试界面

-

人机界面

-

可编程通道

__

固定通道

__

通道组

__

电压 [最小~最大] (V)

1.6~3.6

no

VBUS

no

可调供电输出

-

电源失效

no

加密加速计

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公钥硬件加速器

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加速器

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安全

Low Voltage Detection

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电流

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传感器控制器

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待机

__

兼容标准

__

接收器灵敏度

__

输出功率

__

射频规范

__

协议

-

蓝牙5性能

-

蓝牙5.1支持

-

尺寸

__

封装型式

HWQFN

DSP RAM

__

DSP时钟速度

__

DSP时钟速度

__

音频控制

__

概要

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