Rochester Electronics, LLC8-SOIC (0.154", 3.90mm Width)RoHS
ACE1202EM8X
8-BIT, EEPROM, ACE1202 CPU, 1MHZ
Category
Subcategory
Embedded Microcontrollers
Package
8-SOIC (0.154", 3.90mm Width)
Status
Active
Datasheet
$0.81 / unit (market reference)
MOQ: 370 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | ACE1202EM8X |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Core Processor | ACE1202 |
| Speed | 4MHz |
| Program Memory Size | 2KB (2K x 8) |
| RAM Size | 64 x 8 |
| Number of I/O | 6 |
| Voltage - Supply | 2.2V ~ 5.5V |
| Peripherals | Brown-out Detect/Reset, LVD, POR, PWM, WDT |
| Supplier Device Package | 8-SOIC |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
ACE1202EM8X by Rochester Electronics, LLC is a ACE1202 microcontroller widely used in industrial control, motor drives, IoT devices, 3D printer mainboards, and consumer electronics. The 8-SOIC (0.154", 3.90mm Width) package fits automated SMT assembly. Operating temperature is -40°C ~ 85°C — verify your application environment. Pin-compatible domestic alternatives include GigaDevice GD32 series and Artery AT32 series — note GD32 ADC specs may differ slightly from ST originals.
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All Technical Specifications
| Speed | 4MHz |
| RAM Size | 64 x 8 |
| Core Size | 8-Bit |
| EEPROM Size | 64 x 8 |
| Peripherals | Brown-out Detect/Reset, LVD, POR, PWM, WDT |
| Number of I/O | 6 |
| Core Processor | ACE1202 |
| Oscillator Type | Internal |
| Program Memory Size | 2KB (2K x 8) |
| Program Memory Type | EEPROM |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 5.5V |
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