PLQP0048KB-B datasheet(2/146 Pages) RENESAS

2 / 146 page

RL78/H1D

1. OUTLINE

R01DS0318EJ0111 Rev. 1.11

Page 2 of 143

Mar 22, 2024

Serial interfaces

•

Simplified SPI(CSI Note 3)/Simplified

SPI(CSI)(SPI supported): 3 channels

• UART/UART (LIN-bus supported):3 channels

•I2C/simplified I2C: 4 channels

• Serial interface UARTMG (9600 bps @ 38.4

kHz): 1 channel (R5F11R only)

Timers

• 16-bit timer:

Timer array unit (TAU): 8 channels,

Timer RJ: 2 channels (R5F11R only)

• 8-bit timer:2 channelsNote 1, 6 channelsNote 2

• 12-bit interval timer: 1 channel

• Real-time clock 2: 1 channel (calendar for 99

years, alarm function, and clock correction

function)

• Watchdog timer: 1 channel (operable with the

dedicated low-speed on-chip oscillator)

• External signal sampler: 1 channel (R5F11R

only)

• Sampling output timer detector (SMOTD):

6 channels for input, 3 channels for output

(R5F11R only)

LCD controller/driver

• Internal voltage boosting method, capacitor

split method, and external resistance division

method are switchable.

• Segment signal output:

27 (23) to 36 (32) Note 4

• Common signal output: 4 (8) Note 4

Analog front-end power supply circuit

(R5F11N and R5F11P only)

• AFE reference power supply (ABGR)

• LDO for supplying power to internal circuits

(REGA)

• LDO for supplying power to a sensor

(SBIAS): 0.5 to 2.2 V

24-bit

ΔΣ A/D converter with programmable gain

instrumentation amplifier (R5F11N and R5F11P

only)

• 24-bit second-order

ΔΣ A/D converter (AVDD

= 2.7 to 5.5 V)

- SNDR: 85 dB (TYP.)

- Output data rate: 488 sps to 15.625 ksps in

normal mode

61 sps to 1.953 ksps in low power mode

• Programmable gain instrumentation amplifier

(PGA0)

- Analog input: 1 to 5 channels (differential

input mode or single-ended input mode)

- D/A converter for offset adjustment

- Variable gain: x1 to x64

Amplifier unit (R5F11N and R5F11P only)

• Programmable gain instrumentation amplifier

(PGA1): 1 channel (R5F11NL, R5F11PL, and

R5F11NG only)

- Analog input: 1 or 2 channels

- Variable gain: x12, x16, x20, x24

• Rail-to-rail operational amplifier (AMP0): 1

channel

• General-purpose operational amplifier

(AMP1, AMP2): 2 channels (R5F11NL,

R5F11PL, and R5F11NG only)

D/A converter (R5F11N and R5F11P only)

• 8-bit resolution R-2R resistor ladder D/A

converter (DAC0) (AVDD = 2.7 to 5.5 V):

1 channel

• 12-bit resolution R-2R resistor ladder D/A

converter (DAC1) (AVDD = 2.7 to 5.5 V):

1 channel (R5F11NL, R5F11PL, and

R5F11NG only)

10-bit SAR A/D converter

• 10-bit resolution A/D converter (VDD = 2.4 to

5.5 VNote 1, VDD = 1.8 to 5.5 VNote 2)

• Analog input: 3 channels

• Internal reference voltage (TYP. 1.45 V) Note 5

and temperature sensor Note 5

I/O ports

• I/O ports: 29 to 63 (N-ch open drain I/O

[withstand voltage of 6 V]: 2)

• Can be set to N-ch open drain, TTL input

buffer, and on-chip pull-up resistor

• On-chip clock output/buzzer output controller

Others

• On-chip BCD (binary-coded decimal)

correction circuit

Note 1.

In case of R5F11N and R5F11P.

Note 2.

In case of R5F11R.

Note 3.

Although the CSI function is generally

called SPI, it is also called CSI in this

product, so it is referred to as such in

this manual.

Note 4.

The number in parentheses indicates

the number of signal outputs when 8

coms are used.

PLQP0048KB-B Datasheet(PDF) 2 Page - Renesas Technology Corp

PLQP0048KB-B Datasheet(HTML) 2 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL