ST7FLIT19BF1B6 STMicroelectronics, ST7FLIT19BF1B6 Datasheet - Page 26
ST7FLIT19BF1B6
Manufacturer Part Number
ST7FLIT19BF1B6
Description
IC MCU 8BIT 4K FLASH 20DIP
Manufacturer
STMicroelectronics
Series
ST7r
Datasheet
1.ST7FLIT15BY1M6.pdf
(159 pages)
Specifications of ST7FLIT19BF1B6
Core Processor
ST7
Core Size
8-Bit
Speed
8MHz
Connectivity
SPI
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
17
Program Memory Size
4KB (4K x 8)
Program Memory Type
FLASH
Eeprom Size
128 x 8
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 7x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
20-DIP (0.300", 7.62mm)
Processor Series
ST7FLIT1x
Core
ST7
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
SPI
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
17
Number Of Timers
4
Operating Supply Voltage
2.7 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
Development Tools By Supplier
ST7FLITE-SK/RAIS, ST7FLIT1B-D/RAIS, ST7MDT10-DVP3, ST7MDT10-EMU3, STX-RLINK
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit , 13 bit, 7 Channel
For Use With
497-6232 - BOARD EVAL ST7LITE1B,STP5NK60Z497-5049 - KIT STARTER RAISONANCE ST7FLITE497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-5626-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ST7FLIT19BF1B6
Manufacturer:
TE
Quantity:
1 000
ST7LITE1xB
Figure 14. Clock Management Block Diagram
26/159
1
/OSC1
CLKIN
OSC2
CLKIN
Note: The PLL cannot be used with the external resonator oscillator
f
OSC
1-16 MHZ
CR9
OSC
7
OSC,PLLOFF,
CLKIN
CLKIN
CR8
CLKSEL[1:0]
/32 DIVIDER
Option bits
CR7
1% RC
Tunable
lock32 CR1
CR6
7
Oscillator
DIVIDER
CR5
/2
OSC
CR4
CR0
LITE TIMER 2 COUNTER
f
f
OSC
OSC
MCO
DIVIDER
CR3
/32
/2
PLLDIV2
PLL 1MHz -> 8MHz
PLL 1MHz -> 4MHz
CLKIN/2
8-BIT
SMS
7
f
1
CPU
0
CR2
0
MCCSR
RCCR
8MHz -> 32MHz
PLL
(1ms timebase @ 8 MHz f
0
plldiv2
f
LTIMER
/2
SICSR
RC OSC
CLKIN/2
OSC/2
f
CPU
ck_pllx4x8
OSC,PLLOFF,
AT TIMER 2
CLKSEL[1:0]
TO CPU AND
PERIPHERALS
Option bits
12-BIT
PLLTST
f
0
CPU
OSC
f
OSC
)
MCO