XE8807AMI026TLF Semtech, XE8807AMI026TLF Datasheet - Page 6

• Manufacturer Part Number: XE8807AMI026TLF
• Description: IC MCU LOW PWR MTP FLASH 32-TQFP
• Manufacturer: Semtech

Specifications of XE8807AMI026TLF

• Applications: Sensing Machine
• Core Processor: RISC
• Program Memory Type: FLASH (11 kB)
• Controller Series: XE8000
• Ram Size: 512 x 8
• Interface: UART, USRT
• Number Of I /o: 24
• Voltage - Supply: 2.4 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-TQFP, 32-VQFP
• For Use With: XE8000MP - PROG BOARD AND PROSTART2 CARD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: XE8807AMI026TR

1.2 Pin map
The XE8806A and XE8807A can be delivered in different packages. The pin maps for the different packages are
given below.
1.2.1 TQFP-32
1.2.2 SO-28
In the SO-28 package, 4 pins of Port A and Port D are connected together. It is up to the user to choose between
the functionality of Port A or Port D for these pins.
Note: if one of the pins PD(1), PD(2), PD(5), PD(6) is used as output, the pull up of the corresponding pin of Port A
should be disabled in order to have low power consumption.
© Semtech 2006
PD(2)/PA(2)
PD(5)/PA(5)
PB(2)
PB(3)
PD(3)
PA(3)
PA(4)
PD(4)
PB(4)
PB(5)
PD(3)
PA(3)
PA(4)
PD(4)
PB(0)
PB(1)
PB(2)
PB(3)
PB(4)
PB(5)
PB(6)
PB(7)
Figure 1-2. TQFP-32 pin map
Figure 1-3. SO28 pin map
17
15
28
1-4
14
1
1
PA(1)/PD(1)
NRESET
VPP
PD(0)
PA(0)
VBAT
XOUT
XIN
VSS
PA(7)
PD(7)
VREG
TEST
PA(6)/PD(6)
PD(0)
PA(0)
VBAT
XOUT
XIN
VSS
PA(7)
PD(7)
XE8806A/XE8807A
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