UPD78F9221CS-CAC-A Renesas Electronics America, UPD78F9221CS-CAC-A Datasheet - Page 28

• Manufacturer Part Number: UPD78F9221CS-CAC-A
• Description: MCU 8BIT 2KB FLASH 20PIN
• Manufacturer: Renesas Electronics America
• Series: 78K0S/Kx1+r

Specifications of UPD78F9221CS-CAC-A

• Core Processor: 78K0S
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: LIN, UART/USART
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 15
• Program Memory Size: 2KB (2K x 8)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

26
Pull up
enable
Output
disable
Type 3-C
Type 8-A
Type 2
Schmitt-triggered input with hysteresis characteristics
Data
IN
Data
V
SS
V
DD
P-ch
N-ch
N-ch
P-ch
V
V
DD
SS
CHAPTER 2 PIN FUNCTIONS
Figure 2-1. Pin I/O Circuits
P-ch
User’s Manual U16898EJ6V0UD
V
OUT
DD
IN/OUT
Type 16-B
Type 11
Output
Disable
Output
disable
Data
Data
Comparator
(Threshold voltage)
Output
disable
Data
Pull up
enable
IN/OUT
X1,
Input
enable
+
-
AV
enable
REF
OSC
P-ch
Feedback
cut-off
V
SS
V
V
IN/OUT
SS
SS
X2,
AV
V
DD
N-ch
REF
P-ch
N-ch
N-ch
P-ch
N-ch
P-ch
P-ch
V
SS
V
DD
P-ch
IN/OUT