R5F21217JFP#U1 Renesas Electronics America, R5F21217JFP#U1 Datasheet - Page 491

• Manufacturer Part Number: R5F21217JFP#U1
• Description: MCU FLASH 48K 2.5K CMOS 48LQFP
• Manufacturer: Renesas Electronics America
• Series: R8C/2x/21r

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: -

Rev.
1.00
REVISION HISTORY
Nov 15, 2006
Date
Page
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Figure 14.6 Registers TRAIOC and TRAMR in Timer Mode deleted.
14.1.1.1 Timer Write Control during Count Operation and Figure 14.6 Operating
Example of Timer RA when Counter Value is Rewritten during Count Operation
added.
Table 14.3 Pulse Output Mode Specifications revised.
Figure 14.7 Register TRACR and TRAIOC in Pulse Output Mode →
Figure 14.7 TRAIOC Register in Pulse Output Mode replaced.
Timer RA Control Register deleted.
Figure 14.8 TRAMR Register in Pulse Output Mode deleted.
Table 14.4 Event Counter Mode Specifications revised.
Figure 14.9 Registers TRACR and TRAIOC in Event Counter Mode →
Figure 14.8 TRAIOC Register in Event Counter Mode replaced.
Timer RA Control Register deleted.
Figure 14.10 TRAMR Register in Event Counter Mode deleted.
14.1.4 Pulse Width Measurement Mode, on the 3rd line;
Table 14.5 Pulse Width Measurement Mode Specifications revised.
Figure 14.11 Registers TRACR and TRAIOC in Pulse Width Measurement Mode
→ Figure 14.9 TRAIOC Register in Pulse Width Measurement Mode replaced.
Timer RA Control Register
Figure 14.12 TRAMR Register in Pulse Width Measurement Mode deleted.
Figure 14.10 Operating Example of Pulse Width Measurement Mode revised.
Table 14.6 Pulse Period Measurement Mode Specifications revised.
Figure 14.14 Registers TRACR and TRAIOC in Pulse Period Measurement
Mode → Figure 14.11 TRAIOC Register in Pulse Period Measurement Mode
replaced.
Timer RA Control Register
Figure 14.15 TRAMR Register in Pulse Period Measurement Mode deleted.
Figure 14.16 Operating Example of Pulse Period Measurement Mode → Figure
14.12 Operating Example of Pulse Period Measurement Mode replaced.
NOTE6 revised.
Figure 14.18 Registers TRBCR and TRBOCR → Figure 14.14 Registers
TRBCR and TRBOCR replaced.
Timer RB Control Register; NOTES revised.
Timer RB One-Shot Control Register;
Function and NOTES revised.
NOTE deleted.
Figure 14.19 Registers TRBIOC and TRBMR → Figure 14.15 Registers
TRBIOC and TRBMR replaced.
Timer RB Mode Register; TWRC bit and NOTES revised.
Figure 14.20 Registers TRBPRE, TRBSC, and TRBPR → Figure 14.16
Registers TRBPRE, TRBSC, and TRBPR replaced.
NOTES revised.
R8C/20 Group, R8C/21 Group Hardware Manual
C - 15
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Description
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deleted.
Summary