R5F21217JFP#U1 Renesas Electronics America, R5F21217JFP#U1 Datasheet - Page 385
R5F21217JFP#U1
Manufacturer Part Number
R5F21217JFP#U1
Description
MCU FLASH 48K 2.5K CMOS 48LQFP
Manufacturer
Renesas Electronics America
Series
R8C/2x/21r
Datasheet
1.R5F21216JFP.pdf
(503 pages)
Specifications of R5F21217JFP#U1
Core Processor
R8C
Core Size
16/32-Bit
Speed
20MHz
Connectivity
I²C, LIN, SIO, SSU, UART/USART
Peripherals
POR, Voltage Detect, WDT
Number Of I /o
41
Program Memory Size
48KB (48K x 8)
Program Memory Type
FLASH
Ram Size
2.5K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 12x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
48-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
R5F21217JFP#U1R5F21217JFP
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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R8C/20 Group, R8C/21 Group
Rev.2.00 Aug 27, 2008
REJ09B0250-0200
18.2
Table 18.3
Function
Start Condition
Stop Condition
Interrupt Request
Generation Timing
Input Pin
Reading of Result of A/D
Converter
In repeat mode, the input voltage on one selected pin is A/D converted repeatedly.
Table 18.3 lists the Repeat Mode Specifications. Figure 18.6 shows the ADCON0 Register in Repeat Mode and
Figure 18.7 shows the ADCON1 Register in Repeat Mode.
Repeat Mode
Item
Repeat Mode Specifications
Page 367 of 458
The Input voltage on one pin selected by CH2 to CH0 and ADGSEL0 bits
is A/D converted repeatedly
• When the ADCAP bit is set to 0 (software trigger)
• When the ADCAP bit is set to 1 (starts in timer RD (complementary PWM
Set the ADST bit to 0
Not generated
Select one of AN0 to AN11
Read the AD register
mode)),
Set the ADST bit to 1 (A/D conversion starts)
The compare match in the TRD0 and TRDGRA0 registers or the TRD1
underflow is generated while the ADST bit is set to 1
Specification
18. A/D Converter
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