ST52T430K3M6 STMicroelectronics, ST52T430K3M6 Datasheet - Page 10

• Manufacturer Part Number: ST52T430K3M6
• Manufacturer: STMicroelectronics

Specifications of ST52T430K3M6

• Cpu Family: ST52
• Device Core Size: 8b
• Frequency (max): 20MHz
• Interface Type: SCI/UART
• Program Memory Type: EPROM
• Program Memory Size: 8KB
• Total Internal Ram Size: 256Byte
• # I/os (max): 23
• Number Of Timers - General Purpose: 3
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5/5.8V
• Operating Supply Voltage (min): 2.7/3V
• On-chip Adc: 8-chx8-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 34
• Package Type: SSO
• Lead Free Status / Rohs Status: Not Compliant

ST52T430/E430
Figure 1.3 ST52X430 Block Diagram
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Register File
VDD
256 bytes
PROGRAM
CONTROLLER
PC
MEMORY
INTERRUPTS
PROCESSOR
POWER SUPPLY
EPROM
DECISION
CONTROL
CORE
ALU &
VPP
DPU
UNIT
registers
FLAGS
Input
VSS
OSCIN OSCOUT
OSCILLATOR
TIMER/PWM 0
TIMER/PWM 1
TIMER/PWM 2
WATCHDOG
PORT C
PORT B
RESET CIRCUIT
PORT A
ADC
RESET
SCI
VDDA
GNDA
PA7:0
PC7:0
PB7:0