ST52T430K3M6 STMicroelectronics, ST52T430K3M6 Datasheet - Page 15

• 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

Table 2.2 Input Registers
2.3.3 Configuration Registers.
The ST52x430 configuration Registers allow the
configuration of all the blocks of the fuzzy
microcontroller. Table 2.3 describes the functions
and the related peripherals of each of the
Configuration Registers. By using the load
Table 2.3 Configuration Registers
CONFIGURATION REGISTER
IR MNEMONIC NAME
PWM_ 0_ STATUS
PWM_ 1_ STATUS
PWM_ 2_ STATUS
STACK_POINTER
PWM_ 1_ COUNT
PWM_ 2_ COUNT
PWM_ 0_COUNT
SCI_STATUS
REG_CONF 0
REG_CONF 1
REG_CONF 2
REG_CONF 3
PORT_A
PORT_B
PORT_C
CHAN 0
CHAN 1
CHAN 2
CHAN 3
CHAN 4
CHAN 5
CHAN 6
CHAN 7
SCI_RX
PWM/TIMER 0 STATUS REGISTER
PWM/TIMER 1 STATUS REGISTER
PWM/TIMER 2 STATUS REGISTER
PORT C INPUT REGISTER
PORT A INPUT REGISTER
PORT B INPUT REGISTER
PERIPHERAL REGISTER
PWM/TIMER 0 COUNTER
PWM/TIMER 1 COUNTER
PWM/TIMER 2 COUNTER
SCI STATUS REGISTER
WATCHDOG TIMER
SCI DATA REGISTER
INTERRUPT MASK
A/D CONVERTER
STACK POINTER
A/D CHANNEL 0
A/D CHANNEL 1
A/D CHANNEL 2
A/D CHANNEL 3
A/D CHANNEL 4
A/D CHANNEL 5
A/D CHANNEL 6
A/D CHANNEL 7
PERIPHERAL
N.U.
instructions, the Configuration Registers can be
set by using values stored in the Program Memory
(EPROM) or in RAM.
Use and meaning of each register will be described
in further details in the corresponding section.
Watchdog Timer Configuration
Interrupts mask setting
A/D configuration
DESCRIPTION
ADDRESS
N.U.
ST52T430/E430
10
12
13
14
15
16
17
18
19
11
0
1
2
3
4
5
6
7
8
9
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