R5F213J6CNNP#U0 Renesas Electronics America, R5F213J6CNNP#U0 Datasheet - Page 114

• Manufacturer Part Number: R5F213J6CNNP#U0
• Description: MCU 1KB FLASH 32K ROM 36-QFN
• Manufacturer: Renesas Electronics America
• Series: R8C/3x/3JCr

Specifications of R5F213J6CNNP#U0

• Core Processor: R8C
• Core Size: 16/32-Bit
• Speed: 20MHz
• Connectivity: I²C, LIN, SIO, SSU, UART/USART
• Peripherals: POR, PWM, Voltage Detect, WDT
• Number Of I /o: 31
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2.5K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 36-WQFN Exposed Pad, 36-HWQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/3JC Group
REJ09B0602-0100 Rev.1.00
May 12, 2010
7.4.22
7.4.23
After Reset
After Reset
Bit
b0
b1
b2
b3
b4
b5
b6
b7
Bit
b0
b1
b2
b3
b4
b5
b6
b7
Address 01F5h
Address 01F6h
The VLT0 register selects the voltage level of the input threshold values for ports P0_1 to P0_4, P0_6, P0_7,
P1, P2_0 to P2_5, P3_1, P3_3 to P3_5, and P3_7. Bits VLT00 to VLT07 are used to select the input threshold
values among three voltage levels (0.35 VCC, 0.50 VCC, and 0.70 VCC).
The VLT1 register selects the voltage level of the input threshold values for ports P4_2 to P4_7 and P6_6. Bits
VLT10 to VLT15 are used to select the input threshold values among three voltage levels (0.35 VCC, 0.50
VCC, and 0.70 VCC).
Symbol
Symbol
Symbol
Symbol
VLT00
VLT01
VLT02
VLT03
VLT04
VLT05
VLT06
VLT07
VLT10
VLT11
VLT14
VLT15
Bit
Bit
Input Threshold Control Register 0 (VLT0)
Input Threshold Control Register 1 (VLT1)
—
—
—
—
VLT07
b7
b7
—
0
0
P0_1 to P0_4, P0_6, and P0_7 input
level select bit
P1 input level select bit
P2_0 to P2_5 input level select bit
P3_1, P3_3 to P3_5, and P3_7 input
level select bit
P4_2 to P4_7 input level select bit
Reserved bits
P6_6 input level select bit
Nothing is assigned. If necessary, set to 0. When read, the content is 0.
VLT06
b6
b6
—
0
0
Bit Name
Bit Name
VLT05
VLT15
b5
b5
0
0
VLT04
VLT14
b4
b4
0
0
b1 b0
b3 b2
b5 b4
b7 b6
b1 b0
Set to 0.
b5 b4
VLT03
0 0: 0.50 × VCC
0 1: 0.35 × VCC
1 0: 0.70 × VCC
1 1: Do not set.
0 0: 0.50 × VCC
0 1: 0.35 × VCC
1 0: 0.70 × VCC
1 1: Do not set.
0 0: 0.50 × VCC
0 1: 0.35 × VCC
1 0: 0.70 × VCC
1 1: Do not set.
0 0: 0.50 × VCC
0 1: 0.35 × VCC
1 0: 0.70 × VCC
1 1: Do not set.
0 0: 0.50 × VCC
0 1: 0.35 × VCC
1 0: 0.70 × VCC
1 1: Do not set.
0 0: 0.50 × VCC
0 1: 0.35 × VCC
1 0: 0.70 × VCC
1 1: Do not set.
b3
b3
—
0
0
VLT02
b2
b2
—
0
0
Function
Function
VLT01
VLT11
b1
b1
0
0
VLT00
VLT10
b0
b0
0
0
Page 83 of 715
7. I/O Ports
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
—