R5F21218JFP#U1 Renesas Electronics America, R5F21218JFP#U1 Datasheet - Page 33

• Manufacturer Part Number: R5F21218JFP#U1
• Description: IC R8C/21 MCU FLASH 48LQFP
• Manufacturer: Renesas Electronics America
• Series: R8C/2x/21r

Specifications of R5F21218JFP#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: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 3K 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
• For Use With: R0K521237S000BE - KIT DEV RSK R8C/23R0E521237CPE00 - EMULATOR COMPACT R8C/20/21/22/23
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/20 Group, R8C/21 Group
Rev.2.00 Aug 27, 2008
REJ03B0120-0200
Figure 5.6
SSO (output)
SSI (input)
SSCK
I/O Timing of Clock Synchronous Serial I/O with Chip Select
(Clock Synchronous Communication Mode)
V
IH
V
or V
IH
Page 31 of 41
or V
OH
OH
t
t
LO
SU
t
HI
t
H
t
SUCYC
t
OD
5. Electrical Characteristics