R5F21191SP#U0 Renesas Electronics America, R5F21191SP#U0 Datasheet - Page 25

• Manufacturer Part Number: R5F21191SP#U0
• Description: IC R8C MCU FLASH 8K 20SSOP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/19r

Specifications of R5F21191SP#U0

• Core Processor: R8C
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SIO, 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 4x1b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 20-SSOP
• For Use With: R0K521134S000BE - KIT EVAL STARTER FOR R8C/13R0E521174CPE10 - EMULATOR COMPACT R8C/18/19/1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/18 Group, R8C/19 Group
Rev.1.40
REJ03B0124-0140
Figure 5.1
Table 5.3
NOTES:
−
−
t
V
V
−
conv
ref
IA
Symbol
1. V
2. If f1 exceeds 10 MHz, divided f1 and ensure the comparator conversion operating clock frequency (φ
3. If AVcc is less than 4.2 V, divided f1 and ensure the comparator conversion operating clock frequency (φ
CC
Apr 14, 2006
= 2.7 to 5.5 V at T
Resolution
Absolute accuracy
Conversion time
Reference voltage
Analog input voltage
Comparator conversion operating clock
frequency
Port P1, P3, and P4 Measurement Circuit
Comparator Characteristics
(2)
Parameter
opr
Page 23 of 38
= -20 to 85 °C / -40 to 85 °C, unless otherwise specified.
P1
P3
P4
φ
φ
AD
AD
= 10 MHz
= 10 MHz
Conditions
(3)
(3)
30pF
Min.
−
−
1
0
0
1
5. Electrical Characteristics
Standard
Typ.
AD
−
−
−
−
−
−
) is 10 MHz or below.
AD
) is f1/2 or below.
AV
AV
Max.
±20
10
1
−
CC
CC
MHz
Unit
mV
Bit
µs
V
V