ADUC7028 Analog Devices, ADUC7028 Datasheet - Page 20

• Manufacturer Part Number: ADUC7028
• Manufacturer: Analog Devices

Specifications of ADUC7028

• Mcu Core: ARM7 TDMI
• Mcu Speed (mips): 40
• Flash (kbytes): 62Bytes
• Sram (bytes): 8192Bytes
• Gpio Pins: 40
• Adc # Channels: 8

ADuC7019/20/21/22/24/25/26/27/28/29
7019/7020
35
36
37
0
Pin No.
7021
34
35
36
0
7022
33
34
35
0
Mnemonic
V
AGND
AV
EP
REF
DD
Rev. D | Page 20 of 96
2.5 V Internal Voltage Reference. Must be connected to a 0.47 μF capacitor
when using the internal reference.
Analog Ground. Ground reference point for the analog circuitry.
3.3 V Analog Power.
Exposed Paddle. The pin configuration for the ADuC7019/ADuC7020/
ADuC7021/ADuC7022 has an exposed paddle that must be left
unconnected.
Description