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RL78/L1C Block Diagram

R5F111NJGLA#W0

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Renesas Electronics Corporation

HIGH-FUNCTION LCD MICROCONTROLLERS WITH USB 2.0/RAPID CHARGING SUPPORT FOR SENSOR MODULES AND HEALTHCARE DEVICES

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RL78/L1C Block Diagram

R5F111NJGLA#W0

Active
Renesas Electronics Corporation

HIGH-FUNCTION LCD MICROCONTROLLERS WITH USB 2.0/RAPID CHARGING SUPPORT FOR SENSOR MODULES AND HEALTHCARE DEVICES

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Description

General part information

RL78/L1x Series

RL78/L1C microcontrollers have a built-in segment LCD driver and USB 2.0 function. Three LCD driving voltage generation methods (external resistance division, capacitive split, and internal voltage boost) are supported, corresponding to a variety of segment LCD panels. They realize low current consumptionNote 1: external resistance division: 1.76μANote 2, internal voltage boost: 1.23μA, and capacitive split: 0.74µA. They support USB high-speed battery charging (Battery Charging Specification 1.2) and come in a lineup of 80/100-pin, maximum 416 segment products. These microcontrollers can be used in sensor modules and healthcare devices as well as home appliances and measurement devices.

Note 1: Current (typ.) at 1/3 bias, subclock operation, HALT mode, and RTC operation.

Note 2: Resistance value for external resistance division = 1000kΩ.

Technical Specifications

Parameters and characteristics for this part

SpecificationR5F111NJGLA#W0
A/D Channels11 count
A/D Resolution (Max)12 bit
A/D Resolution (Min)8 bit
ConnectivityCSI, USART, LINbus, UART, I2C
Converter TypeD/A, A/D
Core ProcessorRL78
Core Size (Bit Width)16 Bit
D/A Channels2 count
D/A Resolution (bits)8 bit
EEPROM Size (Depth)8 K
EEPROM Size (Width)8 bit
Mounting TypeSurface Mount
Number of I/O55
Operating Temperature (Max)105 °C
Operating Temperature (Min)-40 °C
Oscillator TypeInternal
Package / Case85-VFLGA
Package Length7 mm
Package Name85-VFLGA
Package Width7 mm
PeripheralsPWM, WDT, LVD, LCD, POR
Program Memory Depth256 K
Program Memory Size256 KB
Program Memory TypeFLASH
Program Memory Width8 bit
RAM Size Depth16 K
RAM Size Width8 bit
Speed24 MHz
Voltage - Supply (Vcc/Vdd) Maximum5.5 V
Voltage - Supply (Vcc/Vdd) Minimum2.4 V

Pricing

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CAD

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Documents

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