ST10R272LT1 datasheet(5/77 Pages) STMICROELECTRONICS

Part #	ST10R272LT1

Description	16-BIT LOW VOLTAGE ROMLESS MCU WITH MAC

PDF	77 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

5 / 77 page

5/77

ST10R272L - PIN DESCRIPTION

P5.10

–P5.15

98-100

1- 3

6-bit input-only port with Schmitt-Trigger characteristics.

Port 5 pins also serve as timer inputs:

P5.10

T6EUD

GPT2 Timer T6 Ext.Up/Down

Ctrl.Input

P5.11

T5EUD

GPT2 Timer T5 Ext.Up/Down

Ctrl.Input

100

P5.12

T6IN

GPT2 Timer T6 Count Input

P5.13

T5IN

GPT2 Timer T5 Count Input

P5.14

T4EUD

GPT1 Timer T4 Ext.Up/Down

Ctrl.Input

P5.15

T2EUD

GPT1 Timer T2 Ext.Up/Down

Ctrl.Input

XTAL1

XTAL2

XTAL1:

Input to the oscillator amplifier and internal clock

generator

XTAL2:

Output of the oscillator amplifier circuit.

To clock the device from an external source, drive

XTAL1, while leaving XTAL2 unconnected.

Observe minimum and maximum high/low and

rise/fall times specified in the AC Characteristics.

Table 1 Pin definitions

ST10R272LT1 Datasheet(PDF) 5 Page - STMicroelectronics

ST10R272LT1 Datasheet(HTML) 5 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77

Datasheet Download

Link URL