ST7FLIT19BF1M6 STMicroelectronics, ST7FLIT19BF1M6 Datasheet - Page 17

• Manufacturer Part Number: ST7FLIT19BF1M6
• Description: IC MCU 8BIT 4K FLASH 20SOIC
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST7FLIT19BF1M6

• 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-SOIC (7.5mm Width)
• 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: SMD/SMT
• 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, 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: 497-5627-5

DATA EEPROM (Cont’d)
Figure 9. Data E
Note: If a programming cycle is interrupted (by a reset action), the integrity of the data in memory is not
guaranteed.
E2LAT bit
E2PGM bit
DEFINITION
ROW
2
Byte 1
PROM Write Operation
Set by USER application
⇓ Row / Byte ⇒
Writing data latches
Byte 2
PHASE 1
...
N
0
1
Read operation impossible
Byte 32
0
1
Waiting E2PGM and E2LAT to fall
2
3
Programming cycle
...
PHASE 2
30 31
Nx20h...Nx20h+1Fh
Physical Address
00h...1Fh
20h...3Fh
Read operation possible
Cleared by hardware
ST7LITE1xB
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