32KB 32K x 8 FLASH ARM7® 16/32-Bit Microcontroller SAM7SE Series AT91SAM7SE32 144 Pin 55MHz 1.8V 144-LFBGA
SOT-23
AT91SAM7SE32B-CU Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
7 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
144-LFBGA
Surface Mount
YES
Number of Pins
144
Supplier Device Package
144-LFBGA (10x10)
Number of Terminals
144
Mounting Style
SMD/SMT
Interfaces
I2C/SPI/SSC/UART/USA
Data Converters
A/D 8x10b
Number of I/Os
88 I/O
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Interface Type
I2C, SPI, USART, USB
Manufacturer
Microchip
Brand
Microchip Technology
RoHS
Details
Package
Tray
Base Product Number
AT91SAM7SE32
Mfr
Microchip Technology
Product Status
Active
Package Shape
SQUARE
Number of I/O Lines
88
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
SAM7SE
Published
1997
JESD-609 Code
e1
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
144
Terminal Finish
Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Position
BOTTOM
Terminal Form
BALL
Peak Reflow Temperature (Cel)
260
Supply Voltage
1.8V
Terminal Pitch
0.8mm
Reach Compliance Code
compliant
Frequency
55MHz
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
AT91SAM7SE32
JESD-30 Code
S-PBGA-B144
Qualification Status
Not Qualified
Supply Voltage-Max (Vsup)
1.95V
Power Supplies
1.8,3.3 V
Temperature Grade
INDUSTRIAL
Supply Voltage-Min (Vsup)
1.6V
Interface
EBI/EMI, I2C, SPI, UART, USART, USB
Memory Size
32kB
Oscillator Type
Internal
Number of I/O
88
Speed
55MHz
RAM Size
8K x 8
Voltage - Supply (Vcc/Vdd)
1.65V~1.95V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Core Processor
ARM7®
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
16/32-Bit
Program Memory Size
32KB 32K x 8
Connectivity
EBI/EMI, I2C, SPI, SSC, UART/USART, USB
Supply Current-Max
31 mA
Bit Size
32
Data Converter
A/D 8x10b
Has ADC
YES
DMA Channels
YES
Data Bus Width
32b
PWM Channels
YES
DAC Channels
YES
Seated Height-Max
1.4 mm
Number of Timers/Counters
3
Address Bus Width
23
Product Type
ARM Microcontrollers - MCU
ROM (words)
8192
Core Architecture
ARM
EEPROM Size
--
CPU Family
ARM7
External Data Bus Width
32
RAM (bytes)
8192
Number of ADC Channels
8 Channel
ROM Programmability
FLASH
Product
MCU
Product Category
ARM Microcontrollers - MCU
Device Core
ARM7TDMI
Length
10mm
Height Seated (Max)
1.4mm
Width
10 mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$9.38000
$9.38
25
$8.63160
$215.79
100
$7.94130
$794.13
AT91SAM7SE32B-CU Product Details
AT91SAM7SE32B-CU Overview
The package has a 144-LFBGA shape. With 88 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 16/32-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The SAM7SE series is comprised of this electrical component. The electronic part has a program memory size of 32KB 32K x 8. There's a ARM7® Core Processor inside. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 144 terminations on the IC chip. 32-bits are the size of the data that comes with MCU. A 1.8V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has YES DMA channels. Its memory size is 32kB. It is possible to find alternatives to the base part number AT91SAM7SE32 by using the part number search tool. An effective performance can be achieved at a frequency of 55MHz. There are a total of YES channels in the device. It is possible to access the 144 pins on the chip. In total, it has 3 timers and counters in it. There are several CPUs that are embedded in the device, including the the ARM7 CPU. This device features a ARM core architecture. The ADC channels on this device total 8 Channel in number.
AT91SAM7SE32B-CU Features
144-LFBGA package Mounting type of Surface Mount
AT91SAM7SE32B-CU Applications
There are a lot of Microchip Technology AT91SAM7SE32B-CU Microcontroller applications.