ST7FLITE19F1M6 STMicroelectronics, ST7FLITE19F1M6 Datasheet - Page 98

• Manufacturer Part Number: ST7FLITE19F1M6
• Description: IC MCU 8BIT 4K 20-SOIC
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST7FLITE19F1M6

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 15
• 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): 2.4 V ~ 5.5 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SOIC (7.5mm Width)
• Processor Series: ST7FLITE1x
• 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: 15
• Number Of Timers: 1 x 12 bit / 2 x 8 bit
• Operating Supply Voltage: 2.4 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST7FLIT2-COS/COM, ST7FLITE-SK/RAIS, ST7MDT10-DVP3, ST7MDT10-EMU3, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 7 bit x 10 bit
• For Use With: 497-5858 - EVAL BOARD PLAYBACK ST7FLITE497-5049 - KIT STARTER RAISONANCE ST7FLITE497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-2133-5

ST7LITE1
OPERATING CONDITIONS (Cont’d)
Figure 56. PLL ∆f
Figure 57. PLLx4 Output vs CLKIN frequency
Note: f
13.3.4.3 32MHz PLL
T
Note 1: 32 MHz is guaranteed within this voltage range.
98/131
1
V
f
f
A
PLL32
INPUT
DD
= -40 to 85°C, unless otherwise specified
7.00
6.00
5.00
4.00
3.00
2.00
1.00
OSC
Symbol
= f
1
CLKIN
Max
Min
External Input Clock Frequency (MHz)
∆f
0
CPU
CPU
1.5
/2*PLL4
/f
CPU
/f
CPU
Voltage
Frequency
Input Frequency
versus time
2
1)
2.5
1)
Parameter
3
3.3
3
2.7
t
w(JIT)
Figure 58. PLLx8 Output vs CLKIN frequency
Note: f
11.00
9.00
7.00
5.00
3.00
1.00
Min
4.5
OSC
7
= f
0.85
CLKIN
External Input Clock Frequency (MHz)
t
w(JIT)
Typ
0.9
32
5
8
/2*PLL8
1
Max
5.5
1.5
9
t
2
MHz
MHz
Unit
V
2.5
5.5
5
4.5
4