UPD78F9221CS-CAC-A Renesas Electronics America, UPD78F9221CS-CAC-A Datasheet - Page 22
UPD78F9221CS-CAC-A
Manufacturer Part Number
UPD78F9221CS-CAC-A
Description
MCU 8BIT 2KB FLASH 20PIN
Manufacturer
Renesas Electronics America
Series
78K0S/Kx1+r
Datasheet
1.UPD78F9221MC-5A4-A.pdf
(418 pages)
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
-
- Current page: 22 of 418
- Download datasheet (3Mb)
<R>
1.6 Functional Outline
20
Note
Internal
memory
Memory space
X1 input clock (oscillation frequency)
Internal
oscillation
clock
General-purpose registers
Instruction execution time
I/O port
Timer
A/D converter
Serial interface
Vectored
interrupt sources
Reset
Supply voltage
Operating temperature range
Package
Use these products in the following voltage range because the detection voltage (V
(POC) circuit is the supply voltage range.
Standard product, (A) grade product: 2.2 to 5.5 V, (A2) grade product: 2.26 to 5.5 V
High speed (oscillation
frequency)
Low speed (for TMH1
and WDT)
Flash memory
High-speed RAM
Item
Timer output
External
Internal
128 bytes
Crystal/ceramic/external clock input:
2 pins (PWM: 1 pin)
LIN-bus-supporting UART mode: 1 channel
9
V
2 KB
64 KB
10 MHz (V
Internal oscillation: 8 MHz (TYP.)
Internal oscillation: 240 kHz (TYP.)
8 bits
0.2 s/0.4 s/0.8 s/1.6 s/3.2 s (X1 input clock: f
Total:
CMOS I/O:
CMOS input:
CMOS output:
10-bit resolution
4
Standard products, (A) grade products: T
(A2) grade products: T
16-bit timer/event counter:
8-bit timer (timer H1):
8-bit timer (timer 80):
Watchdog timer:
Internal reset by low-voltage detector
DD
20-pin plastic SSOP
20-pin plastic SDIP
Reset by RESET pin
Internal reset by watchdog timer
Internal reset by power-on-clear
= 2.0 to 5.5 V
8 registers
PD78F9221
User’s Manual U16898EJ6V0UD
DD
CHAPTER 1 OVERVIEW
= 2.0 to 5.5 V)
Note
17 pins
15 pins
1 pin
1 pin
4 channels
A
= 40 to +125 C
1 channel
1 channel
1 channel
1 channel
4 KB
256 bytes
PD78F9222
A
= 40 to +85 C
X
= 10 MHz)
8 KB
POC
) of the power-on-clear
PD78F9224
Related parts for UPD78F9221CS-CAC-A
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV FOR SH7203
Manufacturer:
Renesas Electronics America
Datasheet: