ST7FLITEU05B6 STMicroelectronics, ST7FLITEU05B6 Datasheet - Page 34

MCU 8BIT SGL VOLT FLASH 8-DIP

ST7FLITEU05B6

Manufacturer Part Number
ST7FLITEU05B6
Description
MCU 8BIT SGL VOLT FLASH 8-DIP
Manufacturer
STMicroelectronics
Series
ST7r
Datasheet

Specifications of ST7FLITEU05B6

Core Processor
ST7
Core Size
8-Bit
Speed
8MHz
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
5
Program Memory Size
2KB (2K x 8)
Program Memory Type
FLASH
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
2.4 V ~ 5.5 V
Data Converters
A/D 5x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
8-DIP (0.300", 7.62mm)
Processor Series
ST7FLITEUx
Core
ST7
Data Bus Width
8 bit
Data Ram Size
128 B
Interface Type
ICC
Maximum Clock Frequency
4 MHz
Number Of Programmable I/os
5
Number Of Timers
2
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
Development Tools By Supplier
ST7FUS-PRIMER, ST7FLITE-SK/RAIS, ST7FLITU0-D/RAIS, STX-RLINK
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 5 Channel
For Use With
497-5858 - EVAL BOARD PLAYBACK ST7FLITE
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Connectivity
-
Lead Free Status / Rohs Status
 Details
Supply, reset and clock management
34/139
Figure 13. Clock switching
Figure 14. Clock management block diagram
CLKIN
CK2
f
CR9
OSC
internal RC
f
Prescaler
CLKIN
CK1
CR8
/32 DIVIDER
Tunable
CK0
CR7
AWU
RC
DIVIDER
Oscillator
8 MHz(f
Internal RC
AWU RC
/2
CR6
CR1
500 kHz
8 MHz
4 MHz
2 MHz
1 MHz
CR5
RC
CR0
)
33kHz
CR4
RC OSC
LITE TIMER COUNTER
Set RC/AWU
Poll AWU_FLAG until set
Reset RC/AWU
Poll RC_FLAG until set
f
OSC
f
MCO
OSC
/32
CR3
13-BIT
SMS
0
1
CR2
MCCSR
AVDTHCR
RCCR
Controller
AWU CK
Internal RC
(1ms timebase @ 8 MHz f
Clock
AWU RC
f
LTIMER
SICSR
ST7LITEU05 ST7LITEU09
f
CPU
Ext Clock
RC/AWU
CKSEL[1:0]
TO CPU AND
PERIPHERALS
Option bits
CKCNTCSR
OSC
f
OSC
)
MCO

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