R5F21294SNSP#U0 Renesas Electronics America, R5F21294SNSP#U0 Datasheet - Page 415

• Manufacturer Part Number: R5F21294SNSP#U0
• Description: MCU 3/5V 16K+2K 20PIN-SSOP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/29r

Specifications of R5F21294SNSP#U0

• Core Processor: R8C
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, LIN, SIO, SSU, UART/USART
• Peripherals: LED, POR, Voltage Detect, WDT
• Number Of I /o: 13
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/28 Group, R8C/29 Group
Rev.2.10
REJ09B0279-0210
Figure 20.20
Table 20.36
NOTES:
−
−
R
t
V
V
−
conv
ref
IA
ladder
Symbol
1. AV
2. When the analog input voltage is over the reference voltage, the A/D conversion result will be 3FFh in 10-bit mode and FFh in
8-bit mode.
CC
Sep 26, 2008
= 2.7 to 5.5 V at T
Resolution
Absolute
accuracy
Resistor ladder
Conversion time 10-bit mode
Reference voltage
Analog input voltage
A/D operating
clock frequency
A/D Converter Characteristics
Ports P1, P3, and P4 Timing Measurement Circuit
Page 396 of 441
opr
Parameter
10-bit mode
8-bit mode
10-bit mode
8-bit mode
8-bit mode
Without sample and hold
With sample and hold
= -40 to 85 ° C (J version) / -40 to 125 ° C (K version), unless otherwise specified.
(2)
P1
P3
P4
V
φ
φ
φ
φ
V
φ
φ
AD
AD
AD
AD
AD
AD
ref
ref
= AV
= 10 MHz, V
= 10 MHz, V
= 10 MHz, V
= 10 MHz, V
= AV
= 10 MHz, V
= 10 MHz, V
CC
CC
Conditions
ref
ref
ref
ref
ref
ref
30pF
= AV
= AV
= AV
= AV
= AV
= AV
CC
CC
CC
CC
CC
CC
= 5.0 V
= 5.0 V
= 3.3 V
= 3.3 V
= 5.0 V
= 5.0 V
20. Electrical Characteristics
Min.
0.25
3.3
2.8
2.7
10
−
−
−
−
−
0
1
Standard
Typ.
−
−
−
−
−
−
−
−
−
−
−
−
AV
AV
Max.
10
±3
±2
±5
±2
40
10
10
−
−
CC
CC
MHz
MHz
LSB
LSB
LSB
LSB
Unit
Bits
k Ω
µ s
µ s
V
V