ADUC832BSZ
IC MCU 8BIT 62KB FLASH 52MQFP
- 產品分類
- 微控制器 - MCU
- 封裝
- 52-QFP
- 庫存
- 4,549 件
- 供貨狀態
- 當前數量需確認。
產品屬性
| 製造商 | Analog Devices Inc. |
|---|---|
| 產品分類 | 微控制器 - MCU |
| Connectivity | EBI/EMI, I2C, SPI, UART/USART |
| Core Processor | 8052 |
| Core Size | 8-Bit |
| Data Converters | A/D 8x12b; D/A 2x12b |
| EEPROM Size | 4K x 8 |
| Mounting Type | Surface Mount |
| Number of I/O | 34 |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Oscillator Type | Internal |
| Package | Tray |
| Peripherals | PSM, Temp Sensor, WDT |
| Product status | Active |
| Program Memory Size | 62KB (62K x 8) |
| Program Memory Type | Flash |
| RAM Size | 2.25K x 8 |
| Series | MicroConverter® ADuC8xx |
| Speed | 16MHz |
| Supplier Device Package | 52-MQFP (10x10) |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| 資料表 | 查看資料表PDF |
採購概覽
ADUC832BSZ 的主要供貨及採購資訊。
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ADUC832BSZ 詳細描述
Product Overview
The ADUC832BSZ from Analog Devices Inc. is an 8-bit 8052 MicroConverter microcontroller intended for embedded systems that combine digital control with on-chip analog conversion. It provides 62KB of FLASH program memory, 2.25K x 8 RAM, and 4K x 8 EEPROM, with a 16MHz speed and an internal oscillator. The device supports a 2.7V to 5.5V supply range and is specified for operation from -40°C to 125°C (TA). Connectivity includes EBI/EMI, I2C, SPI, and UART/USART, while 34 I/O pins, a temperature sensor, watchdog timer, and PSM peripheral support control and monitoring functions. Eight 12-bit A/D converters and two 12-bit D/A converters enable mixed-signal acquisition and actuation. The 52-MQFP (10x10) surface-mount package defines the board footprint.
Key Features
- 8052 8-bit core operating at 16MHz with an internal oscillator.
- 62KB (62K x 8) FLASH program memory, 2.25K x 8 RAM, and 4K x 8 EEPROM.
- 2.7V to 5.5V supply range and -40°C to 125°C (TA) operating temperature.
- EBI/EMI, I2C, SPI, and UART/USART connectivity.
- 34 I/O pins with PSM, temperature sensor, and watchdog timer peripherals.
- Eight 12-bit A/D converters and two 12-bit D/A converters.
- 52-MQFP (10x10) surface-mount package (52-QFP).
Applications
- Embedded measurement and control units that require local analog sensing and digital processing.
- Compact instrumentation designs needing mixed-signal conversion in a 10x10 mm surface-mount footprint.
- Embedded devices requiring serial and parallel bus connectivity for host or peripheral communication.
- Embedded devices requiring local temperature sensing and watchdog monitoring.
Design & Procurement Notes
For design planning, account for the 2.7V to 5.5V supply range, 52-MQFP (10x10) surface-mount footprint, and 34 I/O pins when defining power, board space, and external signal connections. The internal oscillator and 16MHz speed define the timing baseline for firmware and peripheral configuration. Memory and conversion resources should be mapped to firmware needs: 62KB FLASH, 2.25K x 8 RAM, 4K x 8 EEPROM, eight 12-bit A/D channels, and two 12-bit D/A outputs. The -40°C to 125°C (TA) range and PSM, temperature sensor, and watchdog timer should be considered in thermal, monitoring, and reset-handling design.
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