R5F211B1SP#U0 Renesas Electronics America, R5F211B1SP#U0 Datasheet - Page 32

• Manufacturer Part Number: R5F211B1SP#U0
• Description: IC R8C MCU FLASH 4K 20SSOP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/1Br

Specifications of R5F211B1SP#U0

• Core Processor: R8C
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SIO, SSU, UART/USART
• Peripherals: LED, POR, Voltage Detect, WDT
• Number Of I /o: 13
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 20-SSOP
• For Use With: R0K5211B4S001BE - KIT STARTER FOR R8C/18191A1BR0K5211B4S000BE - KIT DEV EVALUATION R8C/1BR0E521174CPE10 - EMULATOR COMPACT R8C/18/19/1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/1A Group, R8C/1B Group
Rev.1.40
REJ03B0144-0140
Table 5.10
NOTES:
Table 5.11
NOTES:
−
−
t
t
d(P-R)
d(R-S)
Symbol
Symbol
1. The measurement condition is V
2. Refer to 10.6.4 High-Speed On-Chip Oscillator Clock for notes on high-speed on-chip oscillator clock.
3. The standard value shows when the HRA1 register is assumed as the value in shipping and the HRA2 register value is set to
1. The measurement condition is V
2. Waiting time until the internal power supply generation circuit stabilizes during power-on.
3. Time until CPU clock supply starts after the interrupt is acknowledged to exit stop mode.
00h.
Dec 08, 2006
Time for internal power supply stabilization during
power-on
STOP exit time
High-speed on-chip oscillator frequency when the
reset is deasserted
High-speed on-chip oscillator frequency
temperature
Power Supply Circuit Timing Characteristics
High-Speed On-Chip Oscillator Circuit Electrical Characteristics
(2)
•
(3)
supply voltage dependence
Page 30 of 45
Parameter
Parameter
CC
CC
= 5.0 V and T
= 2.7 to 5.5 V and T
opr
(2)
= 25 °C.
opr
= 25 °C.
V
0 to +60 °C/5 V ± 5 %
-20 to +85 °C/2.7 to 5.5 V
-40 to +85 °C/2.7 to 5.5 V
CC
= 5.0 V, T
Condition
Condition
opr
= 25 °C
(3)
(3)
(3)
5. Electrical Characteristics
7.76
7.68
7.44
Min.
Min.
−
1
−
Standard
Standard
Typ.
Typ.
8
−
−
−
−
−
Max.
Max.
2000
8.24
8.32
8.32
150
−
MHz
MHz
MHz
MHz
Unit
Unit
µs
µs