ST72F63BK4B1 STMicroelectronics, ST72F63BK4B1 Datasheet - Page 15

• Manufacturer Part Number: ST72F63BK4B1
• Description: IC MCU 8BIT 16K FLASH 32-SDIP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST72F63BK4B1

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: I²C, SCI, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 19
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 12x8b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 32-SDIP (0.400", 10.16mm)
• Processor Series: ST72F6x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: I2C, SCI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 19
• Number Of Timers: 1
• Maximum Operating Temperature: + 70 C
• Mounting Style: Through Hole
• Development Tools By Supplier: ST7MDTU3-EPB/US, ST72F63B-SK/RAIS, ST7MDTU3-EMU3, STX-RLINK
• Minimum Operating Temperature: 0 C
• On-chip Adc: 8 bit, 8 Channel / 8 bit, 12 Channel
• For Use With: 497-5521 - EVAL BOARD LOW SPEED USB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

ST7263Bxx
Figure 3.
1. Port D functions are not available on the 8 Kbyte version of the QFN40 package (ST7263BK2) and should
not be connected.
40-lead QFN package pinout
PA0/MCO
OSCOUT
USBV
USBDM
USBDP
OSCIN
V
V
VSS
V
DDA
SSA
CC
DD
3
4
5
6
7
8
9
10
1
2
11
40
Doc ID 7516 Rev 8
12
39
13
38
14
37
15
36
16
35
17
34
18
33
19
32
20
31
30
29
28
27
26
25
24
23
22
21
PB4
PA3/EXTCLK
PA4/ICAP1/IT1
PA5/ICAP2/IT2
PA6/OCMP1/IT3
PA7/OCMP2/IT4
PB0
PB1
PB2
PB3
(10mA)
(10mA)
(10mA)
(10mA)
(10mA)
/AIN4/IT5
/AIN0
/AIN1
/AIN2
/AIN3
Pin description
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