R5F212F4NFP#U0 Renesas Electronics America, R5F212F4NFP#U0 Datasheet - Page 39

• Manufacturer Part Number: R5F212F4NFP#U0
• Description: MCU 1KB FLASH 16K ROM 32-LQFP
• Manufacturer: Renesas Electronics America
• Series: R8C/2x/2Fr

Specifications of R5F212F4NFP#U0

• Core Processor: R8C
• Core Size: 16/32-Bit
• Speed: 20MHz
• Connectivity: LIN, SIO, UART/USART
• Peripherals: POR, PWM, Voltage Detect, WDT
• Number Of I /o: 25
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 32-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/2E Group, R8C/2F Group
Rev.1.00
REJ03B0222-0100
Timing requirements
(Unless Otherwise Specified: V
Figure 5.8
Figure 5.9
Table 5.22
Table 5.23
t
t
t
t
t
t
c(XIN)
WH(XIN)
WL(XIN)
c(TRAIO)
WH(TRAIO)
WL(TRAIO)
XIN input
TRAIO input
Symbol
Symbol
Dec 14, 2007
XIN input cycle time
XIN input “H” width
XIN input “L” width
TRAIO input cycle time
TRAIO input “H” width
TRAIO input “L” width
TRAIO Input Timing Diagram when V
XIN Input
XIN Input Timing Diagram when V
TRAIO Input
Page 37 of 39
t
WH(TRAIO)
CC
t
WH(XIN)
= 3 V, V
Parameter
Parameter
SS
= 0 V at T
t
t
C(XIN)
C(TRAIO)
CC
t
t
WL(TRAIO)
WL(XIN)
= 3 V
CC
opr
= 3 V
= 25°C) [V
CC
= 3 V]
Min.
Min.
100
300
120
120
40
40
5. Electrical Characteristics
Standard
Standard
Max.
Max.
V
V
−
−
−
−
−
−
CC
CC
= 3 V
= 3 V
Unit
Unit
ns
ns
ns
ns
ns
ns